timmon26[[/note]]]] In order for astronauts and fighter pilots to withstand the large amount of G-forces incurred upon takeoff, high-G training is a critical part of the preparation for any launch. This is to prevent g-induced loss of consciousness caused by the forced movement of blood from the brain to the lower extremities. Research done since the 1970's has shown that training to resist g-induced loss of consciousness significantly extends the pilot's resistance to blackouts and and extends their g-tolerance in both magnitude and duration. The method of training pilots to withstand these high g-loads is fairly simple. Stick them in a really big centrifuge and spin them around really, really fast. Naturally, this has found a home in media, often exaggerated for comedic effect. Characters subjected to the centrifuge will appear to be traveling at Ludicrous Speed, complete with comically flapping lips, eyeballs bugged out, and squashed faces. In some cases, the hapless victims may even be Squashed Flat. In addition to training centrifuges, carnival rides provide another common source of hilarity. Normally harmless amusement rides become whirling machines of doom and vomit in the hands of overzealous writers. After being subjected to the insanity, characters will often stumble off in a daze, followed up by a Non Sequitur Thud. Subtrope of When Things Spin, Science Happens. See also Everything's Better with Spinning.
- An A-1 Steak Sauce commercial depicted a man using one of these centrifuges to get the absolute last drop of sauce out of the bottle. "Yeah, it's that important."
- Moonraker. While on a tour of Drax' aerospace facility James Bond was put in such a machine by Holly Goodhead and given a spin. While he was undergoing this Holly was called away and Drax's henchman Chang took over, turning the dial up and subjecting Bond to multiple gravities of force. Just before falling unconscious, Bond used one of his gadgets to shoot the control panel and turn the machine off.
- In a rare example of being used for its intended purpose, the centrifuge appears in The Right Stuff as part of astronaut training.
- Not related to training, but on The Iron Giant, Hogarth and the Giant are playing test pilot with an old car. The Giant spins the car a little faster than Hogarth imagined.
- The centrifuge is used in the film Spies Like Us. The heroes then go to lunch looking and sounding weird.
- The movie Rocketman (about a manned mission to Mars) has one. When the Idiot Hero is riding it, he somehow causes the seat to detach itself and goes plowing through several corridors.
- Moscow — Cassiopeia had these.
- The infamous "Tequila" scene from The Sandlot involves a bunch of kids trying chewing tobacco to emulate their baseball idols, and then getting onto a fast spinning carnival ride. Vomit ensues.
- In the Moonbeam series of picture books about a chimp at NASA, there is a scene where Moonbeam is put in one these machines, and spends the next few pages stumbling around bumping into things.
- Used in Battlestar Galactica to simulate difficult targeting conditions by Viper pilots.
- In Sam & Max Hit the Road, the Cone Of Tragedy at the Cushman Bros. Carnival spins around at insane speeds, as befitting its name. If you ride it, you will lose all your stuff.
- Adventure Time: Princess Bubblegum puts a cow into a centrifuge to make the perfect block of cheese.
- BenMummy and a Werewolf-esque alien fight next to one of these in an episode of Ben10.
- The Disneyland show episode "Man in Space", which was made in 1955, had a section on how astronauts would be trained, including being put on a centerfuge. Seeing how far the show predates the actual space program, it's remarkable how far ahead the scientists involved (who were consultants on the episode) were preparing.
- The Simpsons: Homer & Barney each get put in one of these when they're being trained as asutronauts. Homer in particular briefly turns into Popeye due to the G's.
- My Little Pony: Friendship Is Magic: In the episode Wonderbolts Academy, the Dizzytron is an obvious parody of this trope. It's also an unusual usage, as it's designed to launch pegasi into the air after it's done spinning--the pegasi are then timed on how quickly they can recover and land safely.
- Pinky and the Brain were put into a one in the episode "Where No Mouse Has Gone Before".
- One episode of Arthur had an amusement park ride called the Hurl-a-Whirl that did pretty much Exactly What It Says on the Tin: basically a dumbbell-type centrifuge, except the car itself spun perpendicular to the arm as well. The individual cars actually had a dial to increase the ride speed, with the highest setting being "Liquefy".
- An episode of Rugrats showed Angelica getting on something like this at a carnival. It turns out to be a very high speed one, and when Stu tries to get the operator to shut it off, he misunderstands and turns it Up to Eleven. When Angelica gets off, and Didi asks if she's alright, she responds, "I think so, Uncle Stu."
- Happen to Chip and Dale in Chip 'n Dale Rescue Rangers with Gadget and Jack at the controls. They are Squashed Flat when the centrifuge finaly stops.
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