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Physics, 18.03.2021 02:00 19thomasar
A tennis ball of mass 60 g is dropped from a height of 2.9 m. It rebounds but loses 23 % of its kinetic energy in the bounce. Ignoring any air resistance. Calculate the velocity at which it leaves the ground.
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A tennis ball of mass 60 g is dropped from a height of 2.9 m. It rebounds but loses 23 % of its kine...
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