Physics, 09.09.2021 08:50, asherkbohannan

a ball of mass 0.5 kg is released from rest at a height of 30 m. how fast is it going when it hits the ground? acceleration due to gravity is g = 9.8 m/s^2

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a ball of mass 0.5 kg is released from rest at a height of 30 m. how fast is it going when it hits t...