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Physics, 27.01.2022 14:00 vieraml58

What has the greatest amount of potential energy? A. a 5 kg rock raised 5 m off the floor
B. a 2 g penny in an airplane at 1000 m above the earth
C. a 2 kg boulder at the top of a 10 m hill
D. a 0.5 kg book at the top of a 100 m hill

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What has the greatest amount of potential energy? A. a 5 kg rock raised 5 m off the floor
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