A 78-kg skydiver has a speed of 62 m/s at an altitude of 870 m above the ground.
a. Determine the kinetic energy possessed by the skydiver.
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Answer:
ANSWER IS 149916
Explanation:
WE KNOW THAT KINETIC ENERGY= 1/2×M×V²
mass-78kg
velocity-62m/s
1/2×78×(62)²
=149916 J
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