3 years ago

What would happen if there were no action-reaction forces in effect and you tried walking down a sidewalk

Physics

1 answer:

Tema [17]3 years ago

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The ball has 7.35 joules of potential energy at position B. At position A, all of the energy changes to kinetic energy. The velo

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I assume that the ball is stationary (v=0) at point B, so its total energy is just potential energy, and it is equal to 7.35 J.
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