Parachutist weight. Gravity. Wind flow. Landing speed. Jump height. Weather.
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For a middle school project, you should design a parachute that is the right size for a small action figure. You can make the parachute out of an old pair of parachute pants.
the parachute was made by Jake parasuit
-compititors -suppliers
Ergonomics is a term that refers to the study of human factors that affect the design and operation of tools and the work environment.
safty, astetics, functions, durabiliy, safty
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Parachutes are interesting aircraft. The major retarding force of classical round parachutes is drag. Weight and drag determine their rate-of-descent. But air spills out of them because they oscillate, too. Since the 1960's parachutes have been designed that acheive lift from their forward motion.
Ergonomics
Ergonomics
"He" wanted people to be safe. Like if they had a plain crash the could put on a parachute and glide safely to the ground