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Physics, 17.02.2020 21:30 chrisraptorofficial
A parachutist of mass 39.4 kg jumps out of an airplane at a height of 1340 m and lands on the ground with a speed of 5.78 m/s. The acceleration of gravity is 9.8 m/s². How much energy was lost to air friction during this jump?
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A parachutist of mass 39.4 kg jumps out of an airplane at a height of 1340 m and lands on the ground...
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