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Andre45 [30]
3 years ago
5

A cinder block sits on a platform 20 m high. If it has a mass of 8 kg, find its energy

Physics
1 answer:
erastovalidia [21]3 years ago
7 0
Since the block is not moving, it only has potential energy and no kinetic energy.
energy = mgh = 8 x 9.81 x 20 = 1569.6J
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