MythBusters

MythBusters (2003)

1 corrected entry in season 5

(1 vote)

Airplane Hour - S5-E25

Corrected entry: In testing the Point Break catch up myth, the Myth Busters demonstrated that Keanu Reeves could indeed have caught up with Patrick Swayze in freefall. But, understandably, they did not test what would have happened if he had. Several years ago, two members of the U.S. Army's Golden Knights parachute team had a similar (but unintentional) mid-air collision. One of them died instantly, while the other survived but lost both his legs.

mdwalker

Correction: Well, first of all, that's not a factual error. As you said, they were testing if he could catch up... not what would happen to him. Although, to indulge you, when they made the movie, the stunt men in the scene actually did tackle each other mid-air as depicted in the movie. An unintentional freak accident doesn't invalidate that. That'd be like me saying "Not EVERY car accident is fatal" and then you countered with "No, that's a mistake because SOME are."

TedStixon

Coffin Punch - S6-E19

Continuity mistake: Jamie and Adam are shooting at Police badges to see which one would potentially stop a bullet. When they get to the third badge, it is held up to the camera. It says 'Jamie Hyneman' on the badge. The badge is then shot, and shown again to the camera. This time the engraved writing on the badge has changed to 'Adam Savage'.

Mr Manchester

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Adam: Am I missing an eyebrow?

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Answer: A more complex and complete answer probably isn't possible here, since we're dealing with fluid dynamics, pressure, boundary levels, etc. A simply answer would the air in the bed is kept there by the fast moving air coming off the roof of the cab. If there was no "secondary bubble" of air, you would have a vacuum in the bed. When air comes off the roof, it needs a place to touch down, which it is able to do with the top of the tailgate. The fast flowing air moving over the bed keeps the air that's already inside the bed from "escaping." However, the air in the bed is still moving and creates a vortex in the bed, which is described as a bubble. When the tailgate is down, the air coming off the roof will gather at the back of the cab and create drag.

Bishop73

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