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댓글 13
익명
2014-12-04 23:15:52
Okay, just doing some math. Terminal speed is about 120 mph, which is 176 ft/sec. This guy stops within 3 feet (trampoline depression), which takes about .017 seconds (at 120 mph). So, the acceleration (or deceleration) computes to 10,352 ft/sec^2. So, knowing that the acceleration of gravity is 32 ft/sec^2,......the guy endured approximately 323 g's and survived? Not in this world. By the equation F=MA, it would take 58,230 lbs to reverse this guy's (180 lb man) direction in .017 seconds (within 3 ft). No human body can take that kind of abuse. This is the pressure that a big firetruck would exert on the earth. In real life, I think this guy would have torn a hole in the trampoline and ended up on the cement floor, in a rather wide pattern. Even the LifeKick Time Machine could not have saved him. Just my 2 cents
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