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skydiving

  1. dogjones

    Falling calculation?

    So, I was reading about this guy Alexander Diem who set a skydiving speed record of 313mph. But nowhere did it tell me how long he spent in freefall. I calculated as follows. 313mph *5280 = 1,652,640 feet per hour /60, /60 = 459.0667 feet per second So, I hear that falling bodies...
  2. mummymonkey

    Skydiving

    Assuming an oxygen supply, what's the highest altitude that a human could skydive from? (Question asked on another forum, not by me)
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