A 25 gram ball is released from rest 80 meter above the
A 25 gram ball is released from rest 80 meter above the surface of the Earth. During the fall the total thermal energy of the ball and air increases by 15 Joule. Determine its speed just before it hits the surface?
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a 25 gram ball is released from rest 80 meter above the surface of the earth during the fall the total thermal energy
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