1 00:00:00,280 --> 00:00:02,840 Speaker 1: Brought to you by the reinvented two thousand twelve camera. 2 00:00:03,160 --> 00:00:07,560 Speaker 1: It's ready. Are you welcome to Stuff you Should Know 3 00:00:08,160 --> 00:00:16,520 Speaker 1: from House Stuff Works dot com? Hey, and welcome to 4 00:00:16,560 --> 00:00:19,720 Speaker 1: the podcast on Josh Clark with Me as always is 5 00:00:19,800 --> 00:00:23,000 Speaker 1: Charles W. Chuck Bryant, And this is stuff you should know. 6 00:00:23,120 --> 00:00:27,680 Speaker 1: The audio podcast that is now transcribed and available on 7 00:00:27,720 --> 00:00:30,200 Speaker 1: the blogs. It there. Yes, the deaf and heart of 8 00:00:30,280 --> 00:00:34,519 Speaker 1: hearing community is ready to go. Yes, Josh, and that 9 00:00:34,640 --> 00:00:38,800 Speaker 1: is exciting. Expand the group of people that can get 10 00:00:38,800 --> 00:00:42,800 Speaker 1: on the train. You know what I'm saying. I think so, 11 00:00:43,040 --> 00:00:46,720 Speaker 1: I hope. So you're talking about listen, getting like to 12 00:00:46,880 --> 00:00:49,879 Speaker 1: experience a podcast and then yes, I know what you're 13 00:00:49,920 --> 00:00:55,080 Speaker 1: talking about. Um, Chuck, are you ready to do this? Yeah? 14 00:00:55,760 --> 00:00:58,040 Speaker 1: Have you ever? My arms are up? You're been on 15 00:00:58,080 --> 00:01:02,760 Speaker 1: a roller coaster? I am a roller coaster guy. I 16 00:01:02,760 --> 00:01:06,160 Speaker 1: wouldn't call myself one of those guys you know who 17 00:01:06,240 --> 00:01:09,679 Speaker 1: like make special trips to states just to ride the coaster, 18 00:01:10,200 --> 00:01:12,520 Speaker 1: but I've always been a fan. There are plenty of 19 00:01:12,520 --> 00:01:14,840 Speaker 1: people who do that, and not just the States. Like 20 00:01:14,920 --> 00:01:18,920 Speaker 1: Japan is big with roller coasters as well, and um 21 00:01:19,760 --> 00:01:21,839 Speaker 1: do they have huge roller coasters? I could totally see 22 00:01:21,920 --> 00:01:24,440 Speaker 1: one of them is on the list. Um I didn't 23 00:01:24,480 --> 00:01:28,480 Speaker 1: get the list. Well, I can't wait to hear it 24 00:01:28,520 --> 00:01:31,160 Speaker 1: with the other few hundred thousand people at the same 25 00:01:31,200 --> 00:01:34,960 Speaker 1: time who are listening to this. Um chuck. I am 26 00:01:35,040 --> 00:01:39,160 Speaker 1: not a roller coaster guy, despite being from originally Ohio, 27 00:01:39,400 --> 00:01:43,160 Speaker 1: which is the home of arguably the greatest amusement park 28 00:01:43,240 --> 00:01:46,680 Speaker 1: in the world, Cedar Points. Yeah, Sandusky, Yeah, right there 29 00:01:46,680 --> 00:01:48,760 Speaker 1: on the water. It's nice. It is very nice. On 30 00:01:48,800 --> 00:01:52,360 Speaker 1: the other side, you have the Breakers Hotel Cataba Island, 31 00:01:52,400 --> 00:01:55,840 Speaker 1: where my family vacationed uh for many years when I 32 00:01:55,880 --> 00:01:58,280 Speaker 1: was a kid, um, and we would go to see 33 00:01:58,280 --> 00:02:01,320 Speaker 1: your point pretty frequently. But I'm a very young age 34 00:02:01,360 --> 00:02:07,360 Speaker 1: I was terrified of roller coasters because let me paint 35 00:02:07,400 --> 00:02:11,840 Speaker 1: you a picture. When I was I think three, my 36 00:02:11,919 --> 00:02:16,280 Speaker 1: dad said, Josh, here we are at Disney World. Why 37 00:02:16,280 --> 00:02:18,640 Speaker 1: don't you let me take you on this great ride 38 00:02:18,639 --> 00:02:22,200 Speaker 1: called Space Mountain, which now is very tame when you 39 00:02:22,240 --> 00:02:25,079 Speaker 1: look at it. It's not tame to me. I've since 40 00:02:25,160 --> 00:02:27,920 Speaker 1: been on it and it's still not tame alright, even 41 00:02:28,000 --> 00:02:30,760 Speaker 1: as a from a three year old to a twentysomething, 42 00:02:30,840 --> 00:02:35,919 Speaker 1: it's no difference because I've been completely spoiled on roller coasters. Now, 43 00:02:36,280 --> 00:02:39,600 Speaker 1: I was a very young kid. My dad was taking 44 00:02:39,600 --> 00:02:42,239 Speaker 1: me on Space Mountain. I had no idea what to expect, 45 00:02:42,680 --> 00:02:45,399 Speaker 1: and I'm damaged. Goods Now, really did that just put 46 00:02:45,400 --> 00:02:47,600 Speaker 1: a dent in it for you? It did. Now, if 47 00:02:47,639 --> 00:02:50,920 Speaker 1: I actually go, if I can get the courage up 48 00:02:50,960 --> 00:02:53,040 Speaker 1: to actually go on a roller coaster, I have just 49 00:02:53,120 --> 00:02:56,560 Speaker 1: an amazing time. Yeah. Sure, but it's the standing in 50 00:02:56,639 --> 00:02:59,960 Speaker 1: line and going up the first hill that, like I could, 51 00:03:00,280 --> 00:03:02,800 Speaker 1: I can't do it. I can't do it. Chuck. Yeah, 52 00:03:02,800 --> 00:03:05,320 Speaker 1: I had a similar experience and that I would not 53 00:03:05,720 --> 00:03:08,200 Speaker 1: ride roller coasters. But I really enjoyed the park. Six 54 00:03:08,200 --> 00:03:10,799 Speaker 1: Flags obviously here in Georgia, and we had the family 55 00:03:10,800 --> 00:03:13,000 Speaker 1: seasons pass every year. And it's at a certain point 56 00:03:13,120 --> 00:03:16,880 Speaker 1: in age my father said, you know you're gonna go 57 00:03:16,919 --> 00:03:18,760 Speaker 1: on these roller coasters if we're gonna pay for you 58 00:03:18,800 --> 00:03:21,040 Speaker 1: to get in the park because we're and I used 59 00:03:21,080 --> 00:03:23,520 Speaker 1: to hanging out with the banana splits. It's not worth 60 00:03:23,760 --> 00:03:26,760 Speaker 1: the money that alone. Well, here's how bad it stunk 61 00:03:26,800 --> 00:03:28,320 Speaker 1: for me is I would wait in line the whole 62 00:03:28,320 --> 00:03:30,680 Speaker 1: time because I was with my family, and then when 63 00:03:30,720 --> 00:03:32,760 Speaker 1: the time came, I would walk through the car to 64 00:03:32,840 --> 00:03:35,840 Speaker 1: the other side, and I used to have terrors that 65 00:03:35,960 --> 00:03:37,680 Speaker 1: they would like I would slip and fall on the 66 00:03:37,720 --> 00:03:40,760 Speaker 1: seat and the bar would come down and that was it. 67 00:03:40,760 --> 00:03:43,760 Speaker 1: It's like a Scooby Doo theme park. Yeah, so he 68 00:03:43,880 --> 00:03:45,680 Speaker 1: forced me to go on I think the Mine Mender, 69 00:03:45,800 --> 00:03:48,520 Speaker 1: and I never looked back. I was like, thanks, Dad, 70 00:03:48,680 --> 00:03:51,200 Speaker 1: that was awesome. That is really great. That's the exact 71 00:03:51,200 --> 00:03:54,400 Speaker 1: opposite of my story, and that one came out really well. Yeah, 72 00:03:54,440 --> 00:03:56,720 Speaker 1: so I like him now. Yeah. Sure, Uman's actually ruined 73 00:03:56,720 --> 00:03:58,720 Speaker 1: on roller coasters because her dead took her on Space 74 00:03:58,760 --> 00:04:01,480 Speaker 1: Mountain as well. He pretended like he didn't know what 75 00:04:01,560 --> 00:04:03,760 Speaker 1: was going on, you know, like he was freaking out, 76 00:04:03,760 --> 00:04:07,800 Speaker 1: and that's just ruined. Right, So our kids never going 77 00:04:07,880 --> 00:04:10,400 Speaker 1: to go on a roller coaster because both of his 78 00:04:10,600 --> 00:04:12,600 Speaker 1: or her parents are gonna be too nervous about that. 79 00:04:12,720 --> 00:04:14,160 Speaker 1: Plus the older you get. I mean I went to 80 00:04:14,160 --> 00:04:17,600 Speaker 1: see her point a couple of years ago, and it's 81 00:04:17,640 --> 00:04:20,520 Speaker 1: harder when you get a little older. The line seem longer, 82 00:04:20,920 --> 00:04:24,240 Speaker 1: the heat is more oppressive, and these roller coasters red 83 00:04:24,360 --> 00:04:28,480 Speaker 1: nicky yea and these roller coasters now are like astronaut training. 84 00:04:28,520 --> 00:04:30,200 Speaker 1: It's I mean I can take a lot, but I 85 00:04:30,200 --> 00:04:32,520 Speaker 1: would get off of some of these, thinking, man, we're 86 00:04:32,560 --> 00:04:35,040 Speaker 1: talking about the top thrilled dragster. Oh, they've got a 87 00:04:35,080 --> 00:04:37,039 Speaker 1: bunch of there. That kind of made me feel queasy 88 00:04:37,040 --> 00:04:39,080 Speaker 1: and it was fun, but it also tested the limits 89 00:04:39,080 --> 00:04:42,919 Speaker 1: of my intestinal fortitude. Nice. Well, let's talk about this. 90 00:04:43,480 --> 00:04:47,000 Speaker 1: I have to say, um, this, this um article by 91 00:04:47,320 --> 00:04:51,560 Speaker 1: Tom Harris, who's on par with the Grabster in my opinion, 92 00:04:52,640 --> 00:04:56,479 Speaker 1: um he uh. He basically breaks down exactly what's going 93 00:04:56,520 --> 00:04:58,039 Speaker 1: on on a roller coaster. And I was kind of 94 00:04:58,040 --> 00:05:00,400 Speaker 1: hoping that understanding this would make me feel or about it. 95 00:05:00,600 --> 00:05:02,520 Speaker 1: I don't think it's had any effect that at all, 96 00:05:02,600 --> 00:05:04,960 Speaker 1: but at the very least, now you and I can 97 00:05:05,000 --> 00:05:09,480 Speaker 1: explain what the deal is with roller coasters. Let's start, Chuck, 98 00:05:10,080 --> 00:05:15,120 Speaker 1: Let's let's take it back to sixteenth century Russia. Who 99 00:05:15,160 --> 00:05:17,599 Speaker 1: would have thunk it That's where it all began. Josh, 100 00:05:17,640 --> 00:05:21,480 Speaker 1: you're right, Um. Originally they had these ice slides, very 101 00:05:21,480 --> 00:05:23,880 Speaker 1: steep wooden slides covered in ice. You got a little 102 00:05:23,880 --> 00:05:27,000 Speaker 1: sled and I imagine it looks sort of like the 103 00:05:27,160 --> 00:05:30,120 Speaker 1: long straight water slide that they have today. Or I 104 00:05:30,160 --> 00:05:32,800 Speaker 1: took it like the ski jump, but without the jump 105 00:05:32,880 --> 00:05:36,760 Speaker 1: part at the bottom, you know. But it wasn't just 106 00:05:36,800 --> 00:05:41,320 Speaker 1: a sled. These things would these slides were covered in ice. 107 00:05:41,400 --> 00:05:44,400 Speaker 1: The track was, but then at times you could also 108 00:05:44,400 --> 00:05:48,080 Speaker 1: write a block of ice. So you can imagine some 109 00:05:48,160 --> 00:05:51,320 Speaker 1: crazy sixteenth century Russians riding a block of ice down 110 00:05:51,360 --> 00:05:56,000 Speaker 1: a seventy ft slope into a sand pit, loaded on vodka. Yeah. 111 00:05:56,200 --> 00:06:00,920 Speaker 1: Probably that's that is all roller coaster historian degree. The 112 00:06:00,960 --> 00:06:04,119 Speaker 1: beginning of roller coasters, right, yeah, And the next step 113 00:06:04,200 --> 00:06:08,239 Speaker 1: is a little, uh, somewhat disputed. But the best story 114 00:06:08,320 --> 00:06:11,680 Speaker 1: we found was that the French got on board and 115 00:06:11,720 --> 00:06:14,360 Speaker 1: said we're gonna build one of these. But in France 116 00:06:14,520 --> 00:06:17,480 Speaker 1: it got hot, the ice melted, so they said, well, 117 00:06:17,520 --> 00:06:19,920 Speaker 1: let's just wax the wood. And then they said, hey, 118 00:06:20,000 --> 00:06:22,080 Speaker 1: let's just put wheels on it. And all of a 119 00:06:22,120 --> 00:06:25,840 Speaker 1: sudden you had a wheel roller coaster in eighteen seventeen. 120 00:06:26,600 --> 00:06:30,000 Speaker 1: First one, yeah, the first one was the Russian Mountains 121 00:06:30,000 --> 00:06:36,039 Speaker 1: of Belleville on France said they ruses Bellevide. Yeah, um, 122 00:06:36,120 --> 00:06:39,479 Speaker 1: and uh, like you said, eighteen seventeen, Yeah, that was 123 00:06:39,560 --> 00:06:41,840 Speaker 1: introduced and from that point on that was kind of 124 00:06:41,880 --> 00:06:46,440 Speaker 1: like the explosion of um modern Well, I don't want 125 00:06:46,440 --> 00:06:48,960 Speaker 1: to say explosion of modern roller coasters, because it took 126 00:06:48,960 --> 00:06:55,159 Speaker 1: a good thirty forty fifty years, but after that it exploded, right, Yeah, Yes, 127 00:06:55,400 --> 00:06:58,080 Speaker 1: the United States in Pennsylvania in the mid eight hundreds 128 00:06:58,080 --> 00:07:01,039 Speaker 1: had the first one in the US. And it was 129 00:07:01,120 --> 00:07:03,080 Speaker 1: sort of like they still have these two that go 130 00:07:03,160 --> 00:07:04,760 Speaker 1: up the side of a mountain. I know. I've been 131 00:07:04,800 --> 00:07:07,120 Speaker 1: on the Incline Railway in Tennessee. Yeah, that's sort of 132 00:07:07,120 --> 00:07:09,560 Speaker 1: what it's like, terrifying to it. Basically was an old 133 00:07:09,560 --> 00:07:11,400 Speaker 1: coal line that they would take you up in a 134 00:07:11,480 --> 00:07:14,400 Speaker 1: cart slowly, and they called it a scenic tour, and 135 00:07:14,440 --> 00:07:16,920 Speaker 1: then I get the impression they would let you down 136 00:07:16,960 --> 00:07:20,000 Speaker 1: a little more quickly, yes, adding to the thrill. And 137 00:07:20,080 --> 00:07:23,600 Speaker 1: this was like eighteen fifty. It was the mid nineteenth century, 138 00:07:23,800 --> 00:07:25,680 Speaker 1: and it cost a dollar and I went and did 139 00:07:25,960 --> 00:07:29,720 Speaker 1: I did the west a calcula and two thousand, ten 140 00:07:29,760 --> 00:07:32,680 Speaker 1: dollars A. Well, I don't know, man, I mean that 141 00:07:32,800 --> 00:07:35,840 Speaker 1: this is it. Well, no other thing even resembling a 142 00:07:35,920 --> 00:07:39,480 Speaker 1: roller coaster in the United States. You're gonna pay twenty 143 00:07:39,520 --> 00:07:43,160 Speaker 1: five bucks. And it probably either that or playing Russian routlette. 144 00:07:43,600 --> 00:07:46,800 Speaker 1: They probably ensured it was rich people too, which rich 145 00:07:46,880 --> 00:07:50,920 Speaker 1: people in old coal cars. So UM from that point on, 146 00:07:51,120 --> 00:07:54,880 Speaker 1: Pennsylvania apparently was a UM has had like the long 147 00:07:54,920 --> 00:07:58,800 Speaker 1: standing tradition, longstanding history of roller coasters because they had 148 00:07:58,840 --> 00:08:02,760 Speaker 1: that called the mouk Chunk switched back Railway that was 149 00:08:02,800 --> 00:08:05,400 Speaker 1: that first UM roller coaster you described, and then they 150 00:08:05,400 --> 00:08:08,440 Speaker 1: had real ones like Kenny Wood Park there one of 151 00:08:08,480 --> 00:08:10,560 Speaker 1: the first amusement parks. Yeah, it's still there. And then 152 00:08:10,640 --> 00:08:13,160 Speaker 1: of course the world famous Coney Island. And then the 153 00:08:13,240 --> 00:08:17,640 Speaker 1: nineteen twenties happened and there are as many rides um 154 00:08:17,800 --> 00:08:20,680 Speaker 1: as as many rides I don't know roller coasters, but 155 00:08:20,720 --> 00:08:25,080 Speaker 1: there were as many rides in operation in nineteen states 156 00:08:26,080 --> 00:08:30,760 Speaker 1: as there are as there are roller coasters today. Uh yeah, 157 00:08:30,880 --> 00:08:33,440 Speaker 1: so they replaced the old obviously. Well yeah, that's part 158 00:08:33,440 --> 00:08:35,520 Speaker 1: of it. But at the same time, UM, you would think, 159 00:08:35,559 --> 00:08:37,559 Speaker 1: like you just keep getting bigger and bigger and bigger, 160 00:08:37,559 --> 00:08:39,560 Speaker 1: and there'll be more and more and more. But the 161 00:08:39,559 --> 00:08:42,160 Speaker 1: Great Depression of World War two kind of cut the 162 00:08:42,200 --> 00:08:44,400 Speaker 1: head off of roller coasters in amusement parks for a while. 163 00:08:44,440 --> 00:08:47,200 Speaker 1: It wasn't ntil the seventies and eighties that you know, 164 00:08:47,280 --> 00:08:50,600 Speaker 1: the the the advent of the modern roller coaster that 165 00:08:50,679 --> 00:08:55,080 Speaker 1: you know and love today and I hate really began. Yeah, 166 00:08:55,679 --> 00:08:57,440 Speaker 1: so you don't even go to parks probably then, right, 167 00:08:58,800 --> 00:09:01,040 Speaker 1: I went to Dollywood. That was fun, but we did. 168 00:09:01,160 --> 00:09:05,200 Speaker 1: We wouldn't ride that roller coaster. That's pretty low stress, 169 00:09:05,240 --> 00:09:07,120 Speaker 1: I would think, as far as because there's so much 170 00:09:07,120 --> 00:09:10,760 Speaker 1: other stuff to do. It's no cedar point, no point. 171 00:09:10,800 --> 00:09:14,600 Speaker 1: It's just like shame, humility, shame, you know, every every turn. 172 00:09:15,320 --> 00:09:17,560 Speaker 1: Uh So, should we talk about some of the components 173 00:09:17,600 --> 00:09:20,559 Speaker 1: of the train itself and how it works? I think 174 00:09:20,559 --> 00:09:24,080 Speaker 1: we should, because really I was surprised at how um 175 00:09:24,200 --> 00:09:26,599 Speaker 1: ridiculously simple this is. Yeah, and you know what I 176 00:09:26,679 --> 00:09:28,960 Speaker 1: didn't know, and maybe I'm a dummy, but I didn't 177 00:09:29,000 --> 00:09:33,400 Speaker 1: realize that almost all of the ride is based on 178 00:09:33,640 --> 00:09:39,240 Speaker 1: just for momentum and so it's acceleration and gravity, yeah, 179 00:09:39,240 --> 00:09:41,360 Speaker 1: all those things combined. But it's not like there's points 180 00:09:41,400 --> 00:09:44,000 Speaker 1: along the track that like, we're slowing down, we need 181 00:09:44,040 --> 00:09:47,960 Speaker 1: to give you an extra magnetic boost at this point. Yes, 182 00:09:48,320 --> 00:09:52,240 Speaker 1: it's all found in that initial um first hill, yes, 183 00:09:52,280 --> 00:09:55,680 Speaker 1: which you're carried up the hill many times by a 184 00:09:55,760 --> 00:09:58,480 Speaker 1: chain lift. You know that sound. That sound probably strikes 185 00:09:58,520 --> 00:10:03,559 Speaker 1: fear in your or the slower versions even worse. Yes, 186 00:10:03,600 --> 00:10:05,240 Speaker 1: and that is uh, it's sort of like a bike 187 00:10:05,320 --> 00:10:08,480 Speaker 1: chain on a loop, and there's a a motor that's 188 00:10:08,520 --> 00:10:10,160 Speaker 1: just kind of Turning's a gear at the top and 189 00:10:10,240 --> 00:10:12,400 Speaker 1: the motor at the bottom, and you put onto it 190 00:10:12,880 --> 00:10:14,840 Speaker 1: with it's something called a chain dog. It's basically a 191 00:10:14,840 --> 00:10:17,040 Speaker 1: hook and it pulls you up the hill like on 192 00:10:17,120 --> 00:10:19,520 Speaker 1: a conveyor bolt, and then releases you at the top 193 00:10:19,559 --> 00:10:23,079 Speaker 1: and then physics does its thing right, and then another 194 00:10:23,120 --> 00:10:25,360 Speaker 1: way to get up the hill is the catapult launch lift, 195 00:10:25,400 --> 00:10:28,840 Speaker 1: which is um slightly more sophisticated. This is like, um, 196 00:10:28,960 --> 00:10:31,800 Speaker 1: what was the name of the ride? Yeah, that was 197 00:10:31,920 --> 00:10:35,520 Speaker 1: that I had an idea. Actually that might be magnetic. Yeah, well, 198 00:10:35,559 --> 00:10:38,200 Speaker 1: there's there's basically two ways to do it. The linear 199 00:10:38,240 --> 00:10:43,040 Speaker 1: induction motor produces magnets, right, and they are attracted to 200 00:10:43,080 --> 00:10:46,160 Speaker 1: one another, and it's the motor is attached to the 201 00:10:46,200 --> 00:10:49,160 Speaker 1: train cars um, and the motor is moving along the 202 00:10:49,200 --> 00:10:51,760 Speaker 1: track because of these two magnetic fields that are attracted 203 00:10:51,760 --> 00:10:54,199 Speaker 1: to one another, and it's pulling the train with it, 204 00:10:54,720 --> 00:10:57,240 Speaker 1: and that can generate really high precise speeds all of 205 00:10:57,240 --> 00:10:59,800 Speaker 1: a sudden, which I prefer being shot out of a 206 00:10:59,800 --> 00:11:02,720 Speaker 1: can in on that Kingdom. And then another way to 207 00:11:02,720 --> 00:11:04,719 Speaker 1: do it is to have two sets of wheels that 208 00:11:04,760 --> 00:11:07,560 Speaker 1: are spinning really quickly that kind of grip the train 209 00:11:07,600 --> 00:11:10,440 Speaker 1: cars and then shoot you up there too, you know, 210 00:11:10,600 --> 00:11:13,360 Speaker 1: both massive acceleration. Initially I think I don't know what 211 00:11:13,400 --> 00:11:16,000 Speaker 1: the number is, but zero to sixty and the blink 212 00:11:16,040 --> 00:11:18,480 Speaker 1: of an eye, I think that is it the top 213 00:11:18,520 --> 00:11:21,040 Speaker 1: speed or the top thrill drags. I think it's top 214 00:11:21,040 --> 00:11:22,960 Speaker 1: thrill drags. Okay, so that one goes like to a 215 00:11:23,000 --> 00:11:25,400 Speaker 1: hundred and twenty miles an hour and like a second 216 00:11:25,520 --> 00:11:28,240 Speaker 1: or two. Yeah, it's a a top speed of a 217 00:11:28,320 --> 00:11:30,559 Speaker 1: hundred and twenty and you must get that right out 218 00:11:30,559 --> 00:11:34,040 Speaker 1: of the gate um. And then lastly, the really big 219 00:11:34,160 --> 00:11:38,400 Speaker 1: component um that operates roller coasters, or the brakes. Yeah, 220 00:11:38,480 --> 00:11:40,640 Speaker 1: and they're not so different than any kind of disc 221 00:11:40,760 --> 00:11:44,800 Speaker 1: brake in theory. Um. Basically it clamps down on these 222 00:11:44,920 --> 00:11:49,080 Speaker 1: metal fins and the pads slow it down. Yeah, when 223 00:11:49,120 --> 00:11:51,760 Speaker 1: the little sixteen year old pimple wee face kid pushes 224 00:11:51,800 --> 00:11:54,600 Speaker 1: the button. Actually it's all computers. But yeah, don't scare people. 225 00:11:54,679 --> 00:11:56,120 Speaker 1: I like to think that your life is in that 226 00:11:56,559 --> 00:11:59,640 Speaker 1: that that boy's hands, right, that that one teenager from 227 00:11:59,679 --> 00:12:03,520 Speaker 1: the sin since I forgot to push the button. So those, 228 00:12:03,640 --> 00:12:06,719 Speaker 1: those are the components of the Those are the moving parts, right, 229 00:12:07,280 --> 00:12:09,760 Speaker 1: But then you also have the track itself, which is 230 00:12:09,840 --> 00:12:13,800 Speaker 1: basically broken down into two categories. You have steel coasters 231 00:12:13,880 --> 00:12:16,560 Speaker 1: and you have wooden coasters woodies, I think, as they're 232 00:12:17,440 --> 00:12:21,439 Speaker 1: affectionately known by enthusiasts, by sickos. Actually I don't know 233 00:12:21,440 --> 00:12:23,320 Speaker 1: if I think. I think they're called woodies. I might 234 00:12:23,360 --> 00:12:25,880 Speaker 1: have just made that up. So obviously the woodies are 235 00:12:25,920 --> 00:12:27,880 Speaker 1: those big old school ones you still see. I don't 236 00:12:27,920 --> 00:12:29,880 Speaker 1: even think they make wooden ones at all anymore, do they? 237 00:12:30,360 --> 00:12:32,439 Speaker 1: I don't know. Because the tallest one is the son 238 00:12:32,520 --> 00:12:36,920 Speaker 1: of the Beast at King's Island or King's Dominion, And um, 239 00:12:37,280 --> 00:12:40,719 Speaker 1: that one is old. That's like eighties. Yeah, And I 240 00:12:40,760 --> 00:12:42,840 Speaker 1: would imagine they keep topping them if they were going 241 00:12:42,880 --> 00:12:45,719 Speaker 1: to keep building them. Well, so the deal obviously, you know, 242 00:12:45,800 --> 00:12:47,680 Speaker 1: you don't have to be a rocket scientist to figure 243 00:12:47,720 --> 00:12:49,880 Speaker 1: this out. There's not nearly as much flex in a 244 00:12:50,280 --> 00:12:53,840 Speaker 1: stiff wood planks, so they don't do tons of twisting 245 00:12:53,840 --> 00:12:55,920 Speaker 1: and turning. It's really just about up and down, up 246 00:12:55,960 --> 00:12:58,360 Speaker 1: and down. Plus height is a big factor as well. 247 00:12:58,559 --> 00:13:00,959 Speaker 1: I think it high that the Son of the Beasts 248 00:13:01,000 --> 00:13:03,480 Speaker 1: is about half as tall as the highest steel coaster. 249 00:13:03,880 --> 00:13:07,920 Speaker 1: Yeah right, Um, and it's I would imagine expense is 250 00:13:08,000 --> 00:13:11,120 Speaker 1: kind of a big deal. Maintenances is huge because these 251 00:13:11,160 --> 00:13:15,480 Speaker 1: are basically like railroad ties, you know, every few feet 252 00:13:15,559 --> 00:13:18,640 Speaker 1: and they're interlocking and supporting each hill and twist and turn. 253 00:13:19,880 --> 00:13:22,719 Speaker 1: They're just inherently more dangerous because they're less precise. Yeah, 254 00:13:22,760 --> 00:13:25,559 Speaker 1: but for nostalgia, you can't beat it, that is true. Then, 255 00:13:25,600 --> 00:13:28,360 Speaker 1: of course you have the steel track, and these are 256 00:13:28,400 --> 00:13:30,800 Speaker 1: the ones where you suddenly can go upside down on 257 00:13:30,880 --> 00:13:35,200 Speaker 1: a corkscrew and you can dangle from it and basically 258 00:13:35,320 --> 00:13:39,000 Speaker 1: just come as close to death as possible. Uh, yes, Josh. 259 00:13:39,120 --> 00:13:42,520 Speaker 1: Nineteen fifties is when tubular steel first made its debut. 260 00:13:43,400 --> 00:13:45,679 Speaker 1: And uh, here you've got wheels that are made of 261 00:13:46,120 --> 00:13:49,720 Speaker 1: polyurethane or nylon, sort of more like a skateboard wheel 262 00:13:50,760 --> 00:13:54,280 Speaker 1: and fire. Yeah, and they generally have like wheels on top, 263 00:13:54,559 --> 00:13:57,040 Speaker 1: wheels on the side, wheels on the bottom, and it's 264 00:13:57,080 --> 00:14:00,480 Speaker 1: just clamped down on that sucker. Yes, very well. Yeah. 265 00:14:01,760 --> 00:14:05,000 Speaker 1: Then there's other ways that the train car can be 266 00:14:05,080 --> 00:14:09,680 Speaker 1: attached to the track. Um, you can have a suspended coaster, 267 00:14:10,240 --> 00:14:14,560 Speaker 1: which like hangs down from a track above and it's 268 00:14:14,679 --> 00:14:17,120 Speaker 1: not um, it's not fused, so you can like kind 269 00:14:17,160 --> 00:14:19,560 Speaker 1: of turn or flip out to the side. Are a 270 00:14:20,040 --> 00:14:23,280 Speaker 1: flip out in general? Um? And then there's the inverted coaster, 271 00:14:23,360 --> 00:14:25,800 Speaker 1: which is the same thing, except it's it's fused to 272 00:14:25,960 --> 00:14:28,760 Speaker 1: the to the track. It's not going from side to side. 273 00:14:28,800 --> 00:14:31,880 Speaker 1: It's frigid. Yes, it is the word I'm looking for, right, Yes, 274 00:14:32,480 --> 00:14:37,520 Speaker 1: what else you've got? The the flying that's when you're 275 00:14:37,560 --> 00:14:41,360 Speaker 1: in a seated position, but your first Yeah, but you're 276 00:14:41,440 --> 00:14:43,960 Speaker 1: rotated up and I think that's the one that six flags. 277 00:14:44,080 --> 00:14:46,760 Speaker 1: You're like sitting flat and then they pull you up 278 00:14:47,120 --> 00:14:51,440 Speaker 1: and backwards until you are completely ninety degrees facing straight down, 279 00:14:51,760 --> 00:14:53,880 Speaker 1: and then they'll let you go when you start from there, right, 280 00:14:53,920 --> 00:14:55,600 Speaker 1: there's also ones where you're sitting and then like the 281 00:14:55,800 --> 00:15:00,280 Speaker 1: car actually reconfigures so you're flat, so your chest is 282 00:15:00,560 --> 00:15:03,800 Speaker 1: parallel to the ground as if you're flying. Right, Yes, Okay, 283 00:15:04,000 --> 00:15:06,760 Speaker 1: is that the fourth dimension? I don't think. I think 284 00:15:06,840 --> 00:15:09,760 Speaker 1: fourth dimension would be maybe, um, like if you have 285 00:15:10,120 --> 00:15:14,280 Speaker 1: a suspended coaster and it was on a ball bearing joint, 286 00:15:15,120 --> 00:15:17,520 Speaker 1: so when you went around a curve. You could actually 287 00:15:17,600 --> 00:15:20,280 Speaker 1: like do a three sixty and kick out to the side. 288 00:15:20,400 --> 00:15:23,800 Speaker 1: It's not just forward, back up down the fourth dimension 289 00:15:24,000 --> 00:15:28,080 Speaker 1: are they horrible? No, it's it's basically, um, you're sitting 290 00:15:28,120 --> 00:15:30,760 Speaker 1: in a in a seat that's like a wing that 291 00:15:31,160 --> 00:15:32,480 Speaker 1: is on the outside of the tracks. You have the 292 00:15:32,520 --> 00:15:34,120 Speaker 1: track in the center and these two little wings on 293 00:15:34,200 --> 00:15:37,600 Speaker 1: each side, And as you're going through these loops, your 294 00:15:37,680 --> 00:15:42,280 Speaker 1: car itself, your seat itself is actually performing loops as well, 295 00:15:42,800 --> 00:15:45,360 Speaker 1: sometimes in the opposite direction of the loop you're currently in. 296 00:15:45,680 --> 00:15:48,560 Speaker 1: It sounds awful. Um, that sounds like also what you 297 00:15:48,720 --> 00:15:53,880 Speaker 1: just described as um as a pipeline uh coaster as well, 298 00:15:54,720 --> 00:15:57,000 Speaker 1: like the tube, the steel tube is going in down 299 00:15:57,080 --> 00:15:59,320 Speaker 1: the middle of the car. The fourth dimension is just 300 00:15:59,400 --> 00:16:03,400 Speaker 1: an extra spin on the pipeline design, right spin literally Yeah, 301 00:16:03,440 --> 00:16:05,320 Speaker 1: I didn't even mean that. And then of course there's 302 00:16:05,360 --> 00:16:09,400 Speaker 1: stand up, the traditional sit down stand up you like those? 303 00:16:10,880 --> 00:16:13,200 Speaker 1: I think I've only been on one and I liked it. Yeah, 304 00:16:13,600 --> 00:16:18,120 Speaker 1: there's the locknus I think King's Island. Yeah, yeah, I 305 00:16:18,160 --> 00:16:20,200 Speaker 1: don't know too much for you. I just didn't add 306 00:16:20,240 --> 00:16:22,280 Speaker 1: much of it, Like I have to stand up all day. 307 00:16:22,400 --> 00:16:24,160 Speaker 1: I go on a roller coaster, so I can sit 308 00:16:24,240 --> 00:16:26,200 Speaker 1: for a while for my money. That the ones where 309 00:16:26,240 --> 00:16:28,840 Speaker 1: you hang uh hang down in the seat, Like if 310 00:16:28,880 --> 00:16:30,760 Speaker 1: you sit on the outside front row of those, it's 311 00:16:30,800 --> 00:16:32,600 Speaker 1: just like it feels like you're flying. Yeah, a lot 312 00:16:32,640 --> 00:16:34,320 Speaker 1: of fun. Yeah, I've not been on one of those, 313 00:16:34,360 --> 00:16:37,080 Speaker 1: probably never will. Um. And then of course there's bob 314 00:16:37,160 --> 00:16:40,520 Speaker 1: sled wheeled trains on it you shape track, probably the 315 00:16:40,600 --> 00:16:42,960 Speaker 1: most dangerous and old timing of all. I would think 316 00:16:43,080 --> 00:16:49,040 Speaker 1: basically like the retro Russian sled thing, except that the 317 00:16:49,080 --> 00:16:51,320 Speaker 1: black advice. That's right. Okay, so there you got. There's 318 00:16:51,320 --> 00:16:53,840 Speaker 1: a roller coasters. Those are all the parts moving and 319 00:16:54,040 --> 00:16:56,880 Speaker 1: otherwise it's physics time. Now it is physics time, so 320 00:16:57,040 --> 00:17:01,760 Speaker 1: chuck too. Basically, a roller coaster ride is an interplay 321 00:17:01,960 --> 00:17:06,440 Speaker 1: of two forces. You have gravity, the downward pulled gravity, 322 00:17:07,200 --> 00:17:11,040 Speaker 1: and the force of acceleration. Yeah, acceleration to me is 323 00:17:11,040 --> 00:17:13,119 Speaker 1: where it all happens. Okay, I mean they're all actually 324 00:17:13,160 --> 00:17:16,240 Speaker 1: working together, along with the visual cues, which we'll get 325 00:17:16,240 --> 00:17:19,119 Speaker 1: to is really what makes it happen. But the acceleration 326 00:17:19,200 --> 00:17:22,960 Speaker 1: to me is where you get your your rush. And 327 00:17:23,119 --> 00:17:26,440 Speaker 1: and this is physics, but it's actually pretty interesting because 328 00:17:26,800 --> 00:17:29,000 Speaker 1: we can explain things like the feeling of your stomach 329 00:17:29,080 --> 00:17:30,880 Speaker 1: leaving your body and not kind of thing. So don't 330 00:17:30,920 --> 00:17:36,399 Speaker 1: go away, so chuck um too. To gain momentum, to 331 00:17:36,480 --> 00:17:40,879 Speaker 1: generate speed velocity, forward momentum inertia, I think is what 332 00:17:41,000 --> 00:17:46,080 Speaker 1: it's called. Right. Um. You just about every roller coaster 333 00:17:46,280 --> 00:17:49,240 Speaker 1: has at first hill, right, Yeah, that gets you going. 334 00:17:49,320 --> 00:17:52,400 Speaker 1: It's got always got to be the tallest one, right um. Yes, 335 00:17:52,560 --> 00:17:54,600 Speaker 1: And when you're at that point, you are at the 336 00:17:54,720 --> 00:17:57,520 Speaker 1: peak of what's called potential energy. As you're going up 337 00:17:57,560 --> 00:18:01,600 Speaker 1: the hill, you're you're increasing potential energy until you crest 338 00:18:01,680 --> 00:18:05,720 Speaker 1: the hill and gravity takes over, pulling you downward, right. 339 00:18:06,160 --> 00:18:09,399 Speaker 1: And at that point, your potential energy is converted to 340 00:18:09,520 --> 00:18:14,240 Speaker 1: kinetic energy, which is that downward momentum. That's right. So 341 00:18:14,320 --> 00:18:16,159 Speaker 1: as you go further and further down the hill, you 342 00:18:16,320 --> 00:18:19,600 Speaker 1: lose potential energy, you gain kinetic energy. And then every 343 00:18:19,720 --> 00:18:24,119 Speaker 1: successive hill after that takes advantage of a constant change 344 00:18:24,240 --> 00:18:27,520 Speaker 1: between kinetic and potential energy to keep your speed going, 345 00:18:27,800 --> 00:18:30,520 Speaker 1: to get it going faster, to slow you down. Um. 346 00:18:30,720 --> 00:18:34,840 Speaker 1: And that's how the roller coaster stays going as quickly 347 00:18:34,880 --> 00:18:37,080 Speaker 1: as it does throughout the whole ride, and it stays 348 00:18:37,119 --> 00:18:40,520 Speaker 1: in motion. Mr Isaac Newton had a little rule, let's 349 00:18:40,520 --> 00:18:43,760 Speaker 1: call it a law, first law of motion, that something 350 00:18:43,920 --> 00:18:47,080 Speaker 1: in motion tends to stay in motion. And that's what's 351 00:18:47,080 --> 00:18:49,479 Speaker 1: going on here. And you know, the roller coasters are 352 00:18:49,600 --> 00:18:53,359 Speaker 1: precisely designed, like you want to go down that first 353 00:18:53,440 --> 00:18:56,160 Speaker 1: hill and go up the second hill and be like, oh, 354 00:18:56,560 --> 00:18:58,760 Speaker 1: I couldn't quite make it, and then you're going back down, 355 00:18:59,320 --> 00:19:02,280 Speaker 1: although the King car has been known to not be 356 00:19:02,359 --> 00:19:04,879 Speaker 1: able to make it up that hill. What. Yeah, it 357 00:19:04,920 --> 00:19:08,120 Speaker 1: happened to me once we did the first TV commercial 358 00:19:08,200 --> 00:19:09,920 Speaker 1: for the King took. I was working on it. So 359 00:19:10,000 --> 00:19:13,480 Speaker 1: we wrote it like a dozen times without anyone there, 360 00:19:14,000 --> 00:19:16,000 Speaker 1: and a couple of times. And it may not do 361 00:19:16,080 --> 00:19:17,800 Speaker 1: that anymore. They might have been working the kinks out. 362 00:19:18,160 --> 00:19:19,760 Speaker 1: You get shot up straight up in the air, and 363 00:19:19,960 --> 00:19:23,080 Speaker 1: you come back down and do it again. You know, 364 00:19:23,240 --> 00:19:27,440 Speaker 1: they relaunch you. It may still happen. You have this 365 00:19:27,840 --> 00:19:31,080 Speaker 1: look of terror, Josh has just fallen over. Sorry, you 366 00:19:31,160 --> 00:19:35,720 Speaker 1: get some smelling salts, alright, so um geez, okay. See 367 00:19:35,760 --> 00:19:37,719 Speaker 1: I love it though, because you get two shoots out 368 00:19:37,760 --> 00:19:40,200 Speaker 1: of the gate, which is the most fun part. Yeah, 369 00:19:40,240 --> 00:19:41,920 Speaker 1: I mean, I can see how you would appreciate that. 370 00:19:42,000 --> 00:19:44,240 Speaker 1: I find that that's just awful. I wish you hadn't 371 00:19:44,359 --> 00:19:46,399 Speaker 1: told me that. I'm never going on that. We never 372 00:19:46,480 --> 00:19:50,200 Speaker 1: get um. Alright, So, like you said, object in motion 373 00:19:50,280 --> 00:19:54,080 Speaker 1: tends to stay in motion, and um, there are opposing forces. 374 00:19:54,160 --> 00:19:57,159 Speaker 1: But the track is any any roller coaster tracks going 375 00:19:57,240 --> 00:20:00,359 Speaker 1: to be designed to take advantage of building up entil 376 00:20:00,560 --> 00:20:03,359 Speaker 1: and then potential energy and then releasing it as kinetic. Right. 377 00:20:04,480 --> 00:20:08,200 Speaker 1: So while this is happening, Um, you're you have acceleration, 378 00:20:08,640 --> 00:20:11,360 Speaker 1: but you also have gravity, and gravity is constantly exerting 379 00:20:11,400 --> 00:20:15,320 Speaker 1: a downward pressure on your body. The reason gravity is 380 00:20:15,359 --> 00:20:18,280 Speaker 1: exerting that pressure is because, Chuck, did you know that 381 00:20:18,400 --> 00:20:23,640 Speaker 1: the earth atmosphere actually has measurable weight and it's considerable. Okay, 382 00:20:24,119 --> 00:20:29,120 Speaker 1: can I tell you what it is? Four close four 383 00:20:29,240 --> 00:20:34,360 Speaker 1: point four one quadrillion tons, So that's four point it's 384 00:20:34,440 --> 00:20:39,280 Speaker 1: four comma four one and then zeros that is that's 385 00:20:39,320 --> 00:20:42,320 Speaker 1: that's a lot of weight. Um. Obviously it's not pressing 386 00:20:42,640 --> 00:20:44,800 Speaker 1: down on you all at once, or else you would 387 00:20:44,800 --> 00:20:47,680 Speaker 1: be crushed into oblivion or just pushing up. Right. Well, 388 00:20:48,040 --> 00:20:52,240 Speaker 1: gravity is pushing down and you should conceivably if the 389 00:20:52,400 --> 00:20:56,040 Speaker 1: Earth was um like a kind of a warm marshmallow, 390 00:20:56,359 --> 00:20:59,280 Speaker 1: you go right into the center, but you don't because 391 00:20:59,320 --> 00:21:02,600 Speaker 1: the earth isn't a warm marshmallow. So the ground actually 392 00:21:02,680 --> 00:21:06,320 Speaker 1: presses back up. Right. There's pressure from the from the 393 00:21:06,800 --> 00:21:11,760 Speaker 1: um resistance created by the ground, and that's the sensation 394 00:21:11,880 --> 00:21:15,760 Speaker 1: of weight exactly, because the the bones and your feet 395 00:21:15,760 --> 00:21:18,280 Speaker 1: press up to the bones on your leg and etcetera, etcetera, 396 00:21:18,320 --> 00:21:20,320 Speaker 1: and all of a sudden you feel like you have 397 00:21:20,400 --> 00:21:23,200 Speaker 1: a little bit of weight to you right, Yes, so 398 00:21:23,720 --> 00:21:27,119 Speaker 1: that's the feeling of gravity. Yes, Then acceleration has its 399 00:21:27,160 --> 00:21:29,359 Speaker 1: own for has its own feeling. Yeah, And that's my 400 00:21:29,560 --> 00:21:33,160 Speaker 1: favorite because that's when your body and it's interesting because 401 00:21:33,200 --> 00:21:35,200 Speaker 1: it's an opposite force acting on you. If you're being 402 00:21:35,240 --> 00:21:38,119 Speaker 1: shot forward at a hundred miles an hour, you're going 403 00:21:38,200 --> 00:21:40,800 Speaker 1: to be feeling like you're being pushed backward, right, And 404 00:21:41,600 --> 00:21:46,840 Speaker 1: with both gravity and with acceleration, you feel the opposite, 405 00:21:47,119 --> 00:21:50,560 Speaker 1: like you're being pressed down by gravity, but you feel 406 00:21:50,600 --> 00:21:52,800 Speaker 1: the resistance from the earth. Yes, because you're a nurse. 407 00:21:52,920 --> 00:21:54,720 Speaker 1: Is different than your little train car that you're in, 408 00:21:54,920 --> 00:21:56,800 Speaker 1: and well that's the same, Yes, it's the same. With 409 00:21:57,040 --> 00:21:59,560 Speaker 1: acceleration and gravity, you feel the opposite feeling. So like 410 00:21:59,640 --> 00:22:02,159 Speaker 1: you said, when you're being shot forward, it feels like 411 00:22:02,200 --> 00:22:04,560 Speaker 1: you're being pressed back in your seat. That's actually your 412 00:22:04,640 --> 00:22:07,879 Speaker 1: seat pressing on your back, which I just that's the 413 00:22:08,000 --> 00:22:12,240 Speaker 1: fact of this roller coaster podcast. That's great. Actually, I 414 00:22:12,320 --> 00:22:14,960 Speaker 1: think we'll get to the mind with the stomach thing. Okay, 415 00:22:15,240 --> 00:22:18,159 Speaker 1: And then similarly, Chuck, when when the roller coaster um 416 00:22:18,520 --> 00:22:21,200 Speaker 1: slows down, you feel like, say, the harness or the 417 00:22:21,240 --> 00:22:24,159 Speaker 1: safety bar in front of you pressing into you, right, 418 00:22:24,240 --> 00:22:26,760 Speaker 1: So you're feeling the opposite sensation, like the bottom of 419 00:22:26,800 --> 00:22:28,879 Speaker 1: the hill, let's say, is when you'll feel most heavy 420 00:22:29,480 --> 00:22:32,000 Speaker 1: quote and we're using air quotes usually say that, but 421 00:22:32,080 --> 00:22:35,320 Speaker 1: I stole it, right. Um. The the other reason for 422 00:22:35,480 --> 00:22:37,680 Speaker 1: the sensations that you feel is that you're in the 423 00:22:37,840 --> 00:22:40,520 Speaker 1: car and the car is being acted on in its 424 00:22:40,560 --> 00:22:43,960 Speaker 1: own way that's different than the way you're being acted on. 425 00:22:44,119 --> 00:22:47,400 Speaker 1: So there's not just an an interplay between these forces, 426 00:22:47,600 --> 00:22:50,000 Speaker 1: but there's an interplay between you and the car, like 427 00:22:50,200 --> 00:22:52,720 Speaker 1: the seat pushing on you, the harness pushing on you, 428 00:22:53,000 --> 00:22:56,000 Speaker 1: or maybe even feeling like you're you're lifting up right, 429 00:22:57,080 --> 00:22:59,920 Speaker 1: So talk about that. Yeah, that is the cool waitless 430 00:23:00,000 --> 00:23:02,840 Speaker 1: feeling you get you reach a certain point eventually where 431 00:23:02,920 --> 00:23:08,560 Speaker 1: acceleration and uh gravity balance each other out. So that's 432 00:23:08,600 --> 00:23:12,360 Speaker 1: where you feel weightless and if you are uh well, 433 00:23:12,359 --> 00:23:15,400 Speaker 1: actually should we get to the stomach part. Yeah, what's 434 00:23:15,440 --> 00:23:17,639 Speaker 1: going on inside your body is You're not a solid 435 00:23:17,760 --> 00:23:21,560 Speaker 1: chunk of wood. Most of us aren't. Most of us 436 00:23:21,600 --> 00:23:24,840 Speaker 1: are comprised of different organs all placed in this gushy 437 00:23:24,920 --> 00:23:28,800 Speaker 1: body inside. So these things are gonna react differently. You're 438 00:23:29,160 --> 00:23:32,640 Speaker 1: different organs are gonna react uh different apart from one another. 439 00:23:32,720 --> 00:23:35,000 Speaker 1: So if you have that weightless feeling, that is actually 440 00:23:35,080 --> 00:23:37,720 Speaker 1: your stomach having less force exerted on it in a 441 00:23:37,800 --> 00:23:40,199 Speaker 1: downward motion, So you feel like your stomach is going 442 00:23:40,280 --> 00:23:42,600 Speaker 1: up because it kind of is. Yeah, And that's when 443 00:23:42,600 --> 00:23:45,440 Speaker 1: you're coming down a hill and the force of acceleration 444 00:23:45,600 --> 00:23:49,040 Speaker 1: and the force of gravity are equal. That's airtime, baby, Well. 445 00:23:49,119 --> 00:23:52,800 Speaker 1: Airtime is when acceleration exceeds gravity and you feel like 446 00:23:52,920 --> 00:23:56,119 Speaker 1: you you you don't just feel like you're being pulled upward. 447 00:23:56,200 --> 00:23:58,199 Speaker 1: If you let go, you will lift up in your 448 00:23:58,240 --> 00:24:01,680 Speaker 1: seat because again, the the forces are acting differently on 449 00:24:01,760 --> 00:24:03,960 Speaker 1: the car than they are on you. And it's just 450 00:24:04,119 --> 00:24:06,480 Speaker 1: like a cartoon where like your head stays here in 451 00:24:06,520 --> 00:24:09,199 Speaker 1: your neck just elongates. Yeah, it's virtually the same thing. 452 00:24:09,280 --> 00:24:12,080 Speaker 1: That's based on that principle that our bodies aren't solid, 453 00:24:12,200 --> 00:24:14,159 Speaker 1: like you said, right, and that will happen obviously in 454 00:24:14,200 --> 00:24:16,600 Speaker 1: a free fall ride or when you crest the top 455 00:24:16,720 --> 00:24:18,879 Speaker 1: of a large hill, you'll feel like you're coming out 456 00:24:18,960 --> 00:24:21,240 Speaker 1: of your seat because you are, right. So that's air 457 00:24:21,359 --> 00:24:25,120 Speaker 1: time when you are actually out of your seat, right, Yes, 458 00:24:25,240 --> 00:24:27,920 Speaker 1: that is the free fall. That's the money moment. That's 459 00:24:27,920 --> 00:24:30,000 Speaker 1: when you place the penny on your knee and you 460 00:24:30,080 --> 00:24:34,159 Speaker 1: watch it float. It's kind of dangerous. Probably, well that depends. 461 00:24:34,280 --> 00:24:38,000 Speaker 1: We shouldn't recommend that. Let's not okay. And then um chuck. 462 00:24:38,119 --> 00:24:40,000 Speaker 1: So you've got the interplay between you and the car, 463 00:24:40,960 --> 00:24:44,719 Speaker 1: all these two forces acting on your gravity and acceleration um. 464 00:24:44,840 --> 00:24:47,840 Speaker 1: And then also, like you said, there's visual cues, like 465 00:24:48,080 --> 00:24:50,240 Speaker 1: the the way that a roller coaster designed is so 466 00:24:50,320 --> 00:24:53,880 Speaker 1: that things are wishing past you, like you're taken into 467 00:24:53,920 --> 00:24:55,879 Speaker 1: a concrete punker all of a sudden, you feel like 468 00:24:55,920 --> 00:24:58,119 Speaker 1: you're about to smack your head on it, and that 469 00:24:58,320 --> 00:25:02,520 Speaker 1: you so you have not just the um the physical feelings, 470 00:25:02,600 --> 00:25:07,920 Speaker 1: but you have empirical sensations um of just going really 471 00:25:08,000 --> 00:25:11,800 Speaker 1: fast in a very dangerous way. Yeah, are a very 472 00:25:11,880 --> 00:25:14,280 Speaker 1: dangerous place. Yeah. See my fact of the show. Actually 473 00:25:14,320 --> 00:25:16,320 Speaker 1: it's not the stomach, but the fact that you, as 474 00:25:16,359 --> 00:25:19,600 Speaker 1: a person, your body cannot feel velocity. And it sounds 475 00:25:19,680 --> 00:25:21,119 Speaker 1: weird to say that, but if you think about it, 476 00:25:21,160 --> 00:25:23,879 Speaker 1: if you're on the bullet train and you're standing on 477 00:25:23,920 --> 00:25:28,119 Speaker 1: the bullet train, you're not going whoa back toward the 478 00:25:28,160 --> 00:25:30,160 Speaker 1: back of the train. The only thing your body can 479 00:25:30,520 --> 00:25:34,200 Speaker 1: feel is a change in velocity, which is acceleration, and 480 00:25:34,280 --> 00:25:36,560 Speaker 1: they use that constantly on a roller coach. Yeah, that's 481 00:25:36,600 --> 00:25:38,760 Speaker 1: what they're doing. They're taking advantage of the visual cues 482 00:25:38,800 --> 00:25:42,040 Speaker 1: and gravity and acceleration and kinectic and potential energy and 483 00:25:42,040 --> 00:25:47,040 Speaker 1: they're giving you the right of your life. Yeah. So 484 00:25:47,160 --> 00:25:48,880 Speaker 1: if you don't close your eyes on a roller coaster, 485 00:25:48,920 --> 00:25:50,879 Speaker 1: because you're missing out on a very important aspect of it. 486 00:25:50,960 --> 00:25:56,000 Speaker 1: Is what I say, Yeah, or close your eyes pants. 487 00:25:56,160 --> 00:25:58,840 Speaker 1: I have a picture I used to I don't know 488 00:25:58,880 --> 00:26:01,720 Speaker 1: where it is, not um of me on the Millennium 489 00:26:02,520 --> 00:26:05,800 Speaker 1: coaster at Cedar Point, and like it was like one 490 00:26:05,840 --> 00:26:08,520 Speaker 1: of the official like pictures they take you after the 491 00:26:08,600 --> 00:26:11,960 Speaker 1: scariest hill and like my eyes are wide open, but 492 00:26:12,080 --> 00:26:14,960 Speaker 1: I'm my body is clearly vacant, like I've I've left 493 00:26:15,000 --> 00:26:20,280 Speaker 1: my body for that moment. Did you evacuate your bowels? No? No, 494 00:26:21,119 --> 00:26:25,800 Speaker 1: I evacuated my body, but not my bowels. I would 495 00:26:25,880 --> 00:26:28,040 Speaker 1: now admit to that. I get a cedar point with 496 00:26:28,119 --> 00:26:31,280 Speaker 1: you so bad Now maybe someday. I mean, you've got 497 00:26:31,400 --> 00:26:35,600 Speaker 1: in laws up there. So is this safe? I mean 498 00:26:36,040 --> 00:26:37,680 Speaker 1: I know that you you you have a height sting, 499 00:26:37,720 --> 00:26:39,200 Speaker 1: so that's probably where a lot of that comes from. 500 00:26:39,880 --> 00:26:43,280 Speaker 1: But is it safe? Are you in danger? Uh? It 501 00:26:43,400 --> 00:26:47,399 Speaker 1: depends you know less? Well? No, really, last week, Um, 502 00:26:47,520 --> 00:26:49,600 Speaker 1: there was a three year old that died at a 503 00:26:49,680 --> 00:26:53,000 Speaker 1: place called Go Bananas in Chicago, and uh, yeah, it 504 00:26:53,400 --> 00:26:56,320 Speaker 1: looks like there was basically a three year old shouldn't 505 00:26:56,320 --> 00:26:59,280 Speaker 1: have been on this ride. Um, but it doesn't look 506 00:26:59,320 --> 00:27:01,080 Speaker 1: like there was any kind a roller coaster air. The 507 00:27:01,200 --> 00:27:04,440 Speaker 1: kid crawled out from underneath the safety bar, fell out 508 00:27:05,280 --> 00:27:07,480 Speaker 1: felt like three or four feet, which wasn't bad, but 509 00:27:07,560 --> 00:27:09,480 Speaker 1: fell onto the track and was hit by another car. 510 00:27:10,400 --> 00:27:15,159 Speaker 1: So it does happen, but this is so infrequent and 511 00:27:15,240 --> 00:27:19,480 Speaker 1: that was such a freak occurrence that, Um, to answer 512 00:27:19,560 --> 00:27:21,960 Speaker 1: your question the way you wanted to hear it, Yes, 513 00:27:22,080 --> 00:27:24,399 Speaker 1: it's safe. Well, we have some stats here from the 514 00:27:24,520 --> 00:27:28,440 Speaker 1: article josh Um. In two thousand six, little old three 515 00:27:29,320 --> 00:27:33,840 Speaker 1: million people visited theme parks and six hundred of them 516 00:27:33,960 --> 00:27:38,040 Speaker 1: sought medical attention that year. But the as as Tom 517 00:27:38,080 --> 00:27:40,840 Speaker 1: Harris points out, these are people who visited theme parks, 518 00:27:41,040 --> 00:27:43,440 Speaker 1: so for the whole theme park, not just the roller coasters. 519 00:27:43,600 --> 00:27:45,840 Speaker 1: They could have slipped on the way into the bathroom. 520 00:27:45,960 --> 00:27:49,320 Speaker 1: They could have gotten in a fist fight with Captain America. 521 00:27:50,680 --> 00:27:54,360 Speaker 1: So that's total injuries are total people seeking medical attention, 522 00:27:54,920 --> 00:27:58,080 Speaker 1: only one and thirty of those required overnight in hospitalization. 523 00:27:59,080 --> 00:28:01,639 Speaker 1: And uh so that means your risk of serious injury 524 00:28:01,760 --> 00:28:05,199 Speaker 1: just by entering a park is one million in your 525 00:28:05,280 --> 00:28:08,520 Speaker 1: chance of a fatal injury is one and one point 526 00:28:08,600 --> 00:28:12,000 Speaker 1: five billion. And your chances of a fatal injury in 527 00:28:12,000 --> 00:28:14,199 Speaker 1: a car crash or fifteen and ten thousand. And they 528 00:28:14,200 --> 00:28:16,400 Speaker 1: always use a car crash. Yeah, go go feel safe 529 00:28:16,440 --> 00:28:18,479 Speaker 1: in your car now. The most dangerous thing you can 530 00:28:18,520 --> 00:28:22,680 Speaker 1: do is get in the car. Okay. I wondered though, 531 00:28:22,720 --> 00:28:25,800 Speaker 1: how much of that obviously has to do with um 532 00:28:26,040 --> 00:28:28,480 Speaker 1: the fact that we don't ride around in roller coasters 533 00:28:29,520 --> 00:28:33,040 Speaker 1: that frequently. Oh yeah, we ride around in our cars 534 00:28:33,080 --> 00:28:36,840 Speaker 1: pretty pretty frequently. So so I wonder if the time 535 00:28:37,080 --> 00:28:40,760 Speaker 1: you know, spent and made it comparable, what the like, 536 00:28:40,880 --> 00:28:44,800 Speaker 1: how much that margin would narrow. Yeah, it's a good point. Yeah. Well, 537 00:28:44,840 --> 00:28:47,960 Speaker 1: in two thousand three and UM, the Brain Injury Institute 538 00:28:48,000 --> 00:28:52,760 Speaker 1: of America studied brain fatalities and they found that it's 539 00:28:53,160 --> 00:28:55,360 Speaker 1: these people had something going on beforehand. So it's not 540 00:28:55,480 --> 00:28:58,880 Speaker 1: the ride people who suffered death from head injuries or 541 00:28:58,920 --> 00:29:02,720 Speaker 1: brain injuries or people. Yeah, they they had undetected brain 542 00:29:02,760 --> 00:29:06,120 Speaker 1: conditions already in place. So our advice is, you know 543 00:29:06,160 --> 00:29:09,000 Speaker 1: those little warnings that you see, like if you have 544 00:29:09,200 --> 00:29:11,680 Speaker 1: a bad back, or you're pregnant, or you're pad blood pressure, 545 00:29:11,960 --> 00:29:14,840 Speaker 1: those aren't just there willy nilly. You should take heed 546 00:29:14,920 --> 00:29:16,840 Speaker 1: and don't go on the ride if you fit any 547 00:29:16,880 --> 00:29:19,440 Speaker 1: of those scriptors. I feel so bad for that family 548 00:29:19,480 --> 00:29:24,080 Speaker 1: in Chicago. That's awful. Um. I have some world records. 549 00:29:24,160 --> 00:29:27,560 Speaker 1: Should we go over those that the rough transitioner it was, 550 00:29:28,240 --> 00:29:32,000 Speaker 1: let's do it. Um. Tallest is the King of ka 551 00:29:32,520 --> 00:29:36,440 Speaker 1: at a New Jersey four hundred and sixty ft total 552 00:29:36,960 --> 00:29:41,360 Speaker 1: with a drop of four feet ninety degree angle. I 553 00:29:41,440 --> 00:29:45,000 Speaker 1: saw it. Oh yeah, And if you are a roller 554 00:29:45,040 --> 00:29:48,239 Speaker 1: coaster person or you are thrilled by roller coasters, are 555 00:29:48,320 --> 00:29:50,320 Speaker 1: terrified by them. You can go on to YouTube and 556 00:29:50,400 --> 00:29:53,360 Speaker 1: type in a roller coaster name or just roller coaster, 557 00:29:53,840 --> 00:29:56,320 Speaker 1: and people love to make little videos from like the 558 00:29:56,400 --> 00:29:58,840 Speaker 1: first car of like the roller coaster right, and it's 559 00:29:58,880 --> 00:30:03,520 Speaker 1: pretty much a p o V experience, very shaky. One. UM, 560 00:30:03,920 --> 00:30:06,840 Speaker 1: the fastest is in Dubai. That is at Ferrari World 561 00:30:07,400 --> 00:30:09,600 Speaker 1: and the ride is the Formula Rosa, and that goes 562 00:30:09,680 --> 00:30:13,040 Speaker 1: a hundred and forty nine, which is really fast if 563 00:30:13,040 --> 00:30:15,840 Speaker 1: you're not used to go on that fast. There are 564 00:30:15,880 --> 00:30:19,360 Speaker 1: twelve coasters worldwide Josh with a descent angle equal to 565 00:30:19,520 --> 00:30:22,400 Speaker 1: or greater than ninety degrees. I think the Millennium coaster 566 00:30:22,520 --> 00:30:24,920 Speaker 1: has one. They go up to ninety seven degrees. You're 567 00:30:24,920 --> 00:30:28,200 Speaker 1: actually like you're inverted, you're angled back the other way, 568 00:30:28,480 --> 00:30:30,640 Speaker 1: and the Millennium has a safety bar and that's it. 569 00:30:31,760 --> 00:30:34,080 Speaker 1: Oh is at it? Yeah, So you really feel like 570 00:30:34,160 --> 00:30:39,000 Speaker 1: you're about to just flip right out of the car. Terrified. 571 00:30:40,280 --> 00:30:42,400 Speaker 1: The largest woody is the Son of the Beast. I 572 00:30:42,480 --> 00:30:45,480 Speaker 1: think you mentioned that one. UM. The Screen Machine, and 573 00:30:45,600 --> 00:30:47,920 Speaker 1: here in Atlanta was for a very short time in 574 00:30:47,960 --> 00:30:50,440 Speaker 1: the early seventies was like a hundred feet all and 575 00:30:50,640 --> 00:30:53,360 Speaker 1: the fastest Woody is seventy eight miles an hour and 576 00:30:53,400 --> 00:30:56,480 Speaker 1: that's also Son of the Beast and the most a 577 00:30:56,560 --> 00:31:00,120 Speaker 1: wheezing sound as it comes into the station. Uh. The 578 00:31:00,160 --> 00:31:04,720 Speaker 1: oldest one is Leap the Dips. What it's called leaf 579 00:31:04,760 --> 00:31:08,440 Speaker 1: the Dips. It sounds like an old timey rollers Leap 580 00:31:08,480 --> 00:31:10,960 Speaker 1: the Dips. Uh. No. It is a Lakemont Park and 581 00:31:11,000 --> 00:31:13,000 Speaker 1: Alton to Pennsylvania and it was built in nineteen o 582 00:31:13,120 --> 00:31:15,920 Speaker 1: two and it's still running. That's another one in Pennsylvania. 583 00:31:16,520 --> 00:31:19,560 Speaker 1: Pennsylvania is the heart and soul of this country's historic 584 00:31:19,720 --> 00:31:24,360 Speaker 1: roller coasters. I just decreed that. Okay, So again you 585 00:31:24,400 --> 00:31:26,760 Speaker 1: can go onto YouTube check out some pretty cool first 586 00:31:26,840 --> 00:31:31,920 Speaker 1: person viewpoint roller coaster rides. Also, one of my favorite 587 00:31:31,960 --> 00:31:34,360 Speaker 1: things to do is to look up photo spreads of 588 00:31:34,400 --> 00:31:39,760 Speaker 1: abandoned amusement parks. There's some really cool ones across the world. Um, 589 00:31:39,920 --> 00:31:42,760 Speaker 1: and then you should, I strongly recommend, and I think 590 00:31:42,800 --> 00:31:45,360 Speaker 1: you can join me in that, right, Chuck and going 591 00:31:45,440 --> 00:31:49,560 Speaker 1: to read this article how roller coasters work? Um, it 592 00:31:49,680 --> 00:31:53,600 Speaker 1: has an entire section on how loop the loops work physics, 593 00:31:54,280 --> 00:31:57,720 Speaker 1: Chuck and I opted not to cover that, but there's 594 00:31:57,760 --> 00:32:00,400 Speaker 1: a there's a whole bunch of pretty cool stuff cool 595 00:32:00,920 --> 00:32:03,520 Speaker 1: uh pictures. Yeah, and there in a little animation too 596 00:32:03,560 --> 00:32:06,160 Speaker 1: on one of them. It's it's just a quality article. Yeah. 597 00:32:06,240 --> 00:32:08,120 Speaker 1: So before you hit the park this summer, you can 598 00:32:08,480 --> 00:32:12,040 Speaker 1: bore your friends to death by telling them all about UM. 599 00:32:12,320 --> 00:32:15,480 Speaker 1: You can type in roller coasters two words uh in 600 00:32:15,560 --> 00:32:17,560 Speaker 1: the handy search bar how stuff works dot Com to 601 00:32:17,640 --> 00:32:20,720 Speaker 1: get that article UM. And I guess that brings up 602 00:32:20,800 --> 00:32:25,920 Speaker 1: listener mail. Josh, you're gonna call this uh for a 603 00:32:26,000 --> 00:32:29,880 Speaker 1: good cause from an old friend like that. And it's 604 00:32:29,920 --> 00:32:33,640 Speaker 1: from my friend Jason Jenkins and uh he lives in Japan, 605 00:32:34,280 --> 00:32:36,400 Speaker 1: married a Japanese lady. Let's se the one you're talking 606 00:32:36,400 --> 00:32:39,680 Speaker 1: about in the Nuclear Meltdown podcast. Okay, my only friend 607 00:32:39,720 --> 00:32:43,200 Speaker 1: in Japan. Well, although we have lots of podcasts fans here, 608 00:32:43,280 --> 00:32:46,400 Speaker 1: and you were like friends as well, so Jason writes 609 00:32:46,440 --> 00:32:49,280 Speaker 1: in Jinkie is what we call him Jinkie here. Hope 610 00:32:49,280 --> 00:32:51,320 Speaker 1: Paul is well, buddy. Despite what you may have read, 611 00:32:51,760 --> 00:32:54,360 Speaker 1: we are all alive and not turning into an outtake 612 00:32:54,440 --> 00:32:58,160 Speaker 1: from the latest bio hazard sequel. Not back to normal, 613 00:32:58,240 --> 00:33:00,920 Speaker 1: of course, but Tokyo and any percent of the country 614 00:33:01,040 --> 00:33:03,560 Speaker 1: is much more workaday life than a lot of the 615 00:33:03,640 --> 00:33:05,560 Speaker 1: media make it out to be. I could go on, 616 00:33:05,680 --> 00:33:08,160 Speaker 1: but I'll leave it it there. I write to pitch 617 00:33:08,280 --> 00:33:11,440 Speaker 1: a possible interesting podcast or article for the site. Have 618 00:33:11,560 --> 00:33:14,400 Speaker 1: you heard a quakebook? Have you heard a quakebook I have? 619 00:33:15,080 --> 00:33:17,680 Speaker 1: Do you want to describe what it is? Basically, a 620 00:33:18,240 --> 00:33:21,120 Speaker 1: an ex pat, an American ex pat I think British 621 00:33:21,240 --> 00:33:24,160 Speaker 1: British ex pat in Japan got a hold of some 622 00:33:24,800 --> 00:33:30,480 Speaker 1: tweets and basically turned I guess on the ground social 623 00:33:30,560 --> 00:33:33,480 Speaker 1: media coverage of the quake and the tsunami and the 624 00:33:33,600 --> 00:33:38,880 Speaker 1: nuclear crisis into an e book basically like a coffee 625 00:33:38,920 --> 00:33:42,080 Speaker 1: table e book. Um, he got this whole h he 626 00:33:42,360 --> 00:33:45,360 Speaker 1: got like I think he used like Twitter to enlist 627 00:33:45,440 --> 00:33:49,480 Speaker 1: somebody to do translations, and it just became this huge, massive, 628 00:33:49,600 --> 00:33:54,440 Speaker 1: grassroots um push to kind of document this from from 629 00:33:54,480 --> 00:33:57,160 Speaker 1: the people's view, right yeah. And it it was titled 630 00:33:57,400 --> 00:34:00,640 Speaker 1: two minutes and forty six seconds after the quake struck, 631 00:34:01,120 --> 00:34:04,600 Speaker 1: so like immediately this thing was launched without even probably 632 00:34:04,680 --> 00:34:07,080 Speaker 1: knowing what they were launching at the time. But now 633 00:34:07,200 --> 00:34:11,520 Speaker 1: there are thirty thousand words of short personal accounts and 634 00:34:11,600 --> 00:34:15,640 Speaker 1: the like from two hundred writers editors, designers, artists that 635 00:34:15,719 --> 00:34:18,719 Speaker 1: have all chipped in for this thing. Very cool. So 636 00:34:18,880 --> 00:34:22,000 Speaker 1: Jason goes on to say, amazing project, completely crowdsourced through 637 00:34:22,040 --> 00:34:24,719 Speaker 1: Twitter and then pitched to Amazon, who agreed to waive 638 00:34:24,760 --> 00:34:27,400 Speaker 1: their usual cut, so all of the money made by 639 00:34:27,440 --> 00:34:32,080 Speaker 1: this e book goes straight to Japan Red Cross. He said, 640 00:34:32,120 --> 00:34:34,920 Speaker 1: no one made a sin on it, completely volunteer. Uh. 641 00:34:35,080 --> 00:34:37,680 Speaker 1: These guys went from an initial idea to writing to 642 00:34:37,760 --> 00:34:41,520 Speaker 1: production to product in one month. It's really astounding if 643 00:34:41,560 --> 00:34:45,560 Speaker 1: you think about it. Uh. Several famous semi famous peeps contributed. 644 00:34:46,000 --> 00:34:51,239 Speaker 1: William Gibson, Yoko Ono, Barry Eisler, Jake Adelstein, etcetera. I'm 645 00:34:51,280 --> 00:34:52,759 Speaker 1: not directly involved with it, but a lot of my 646 00:34:52,840 --> 00:34:55,000 Speaker 1: friends are either in writing their stories or helping to 647 00:34:55,080 --> 00:34:59,160 Speaker 1: put the book together editing, layout, pr etcetera. We are 648 00:34:59,200 --> 00:35:01,880 Speaker 1: all trying to get fakebook as much attention as possible. 649 00:35:02,480 --> 00:35:05,279 Speaker 1: And that is from my buddy Jason Jenkins. And I'm 650 00:35:05,280 --> 00:35:08,759 Speaker 1: going to blog about it and send it out on Facebook. 651 00:35:08,960 --> 00:35:11,759 Speaker 1: And if you want to support Japan Red Cross, which 652 00:35:11,800 --> 00:35:14,600 Speaker 1: you should, then go out and buy a quickbook, because 653 00:35:14,600 --> 00:35:16,560 Speaker 1: you know what's the profits are going there? Where do 654 00:35:16,600 --> 00:35:18,879 Speaker 1: they get a Chuck. Amazon, Yeah, I mean, I'd say 655 00:35:18,920 --> 00:35:21,399 Speaker 1: that's a good place. Or just search a quake book 656 00:35:21,880 --> 00:35:25,040 Speaker 1: on your favorite there's quickbook, Twitter feeds and Facebook and 657 00:35:25,080 --> 00:35:27,120 Speaker 1: all that stuff, and it's a great way to support 658 00:35:27,200 --> 00:35:29,439 Speaker 1: the calls over there. Very cool. Good for you, Chuck, 659 00:35:29,520 --> 00:35:32,160 Speaker 1: Good for Jenkie. Yeah, yeah, you have to meet Jinkie 660 00:35:32,160 --> 00:35:35,080 Speaker 1: one day. I'm sure I will. Maybe one of your 661 00:35:35,120 --> 00:35:37,319 Speaker 1: trips to the Japanion, I'm sure I will will run 662 00:35:37,400 --> 00:35:39,919 Speaker 1: into each other. Maybe. Soya is a small town, Yeah, 663 00:35:39,920 --> 00:35:44,800 Speaker 1: I'll get into Tokyo and just be like Jenkie. That's it, 664 00:35:45,120 --> 00:35:47,960 Speaker 1: all right. Um, If you have a picture of yourself 665 00:35:48,440 --> 00:35:50,600 Speaker 1: terrified on a roller coaster, we want to see it. 666 00:35:50,960 --> 00:35:53,160 Speaker 1: You can go post it on our Facebook page. That's 667 00:35:53,239 --> 00:35:55,880 Speaker 1: Facebook dot com slash stuff you should know. You can 668 00:35:55,960 --> 00:35:59,080 Speaker 1: tweet it to us uh s y s s y 669 00:35:59,400 --> 00:36:03,759 Speaker 1: s K a right podcast, all right? Yeah geez. And 670 00:36:03,840 --> 00:36:06,160 Speaker 1: then of course there's always old fashioned email, which we 671 00:36:06,280 --> 00:36:08,719 Speaker 1: still always love to get but don't necessarily respond to 672 00:36:08,800 --> 00:36:11,399 Speaker 1: every single one because trucks getting up there in years. 673 00:36:12,000 --> 00:36:15,640 Speaker 1: You can send it to Stuff podcast at how stuff 674 00:36:15,680 --> 00:36:22,160 Speaker 1: works dot com for more on this and thousands of 675 00:36:22,200 --> 00:36:24,640 Speaker 1: other topics. Is it how stuff Works dot com. To 676 00:36:24,800 --> 00:36:27,600 Speaker 1: learn more about the podcast, click on the podcast icon 677 00:36:27,760 --> 00:36:30,520 Speaker 1: in the upper right corner of our homepage. The How 678 00:36:30,600 --> 00:36:34,360 Speaker 1: Stuff Works iPhone app has arrived. Download it today on iTunes. 679 00:36:37,360 --> 00:36:39,920 Speaker 1: Brought to you by the reinvented two thousand twelve camera. 680 00:36:40,239 --> 00:36:41,279 Speaker 1: It's ready, are you