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07-12-2019
Physics

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You drop a coin from the top of a hundred story building (1000 m). If you ignore air resistance, 1-how fast will it be falling right before it hits the ground? 2- How long does it take to hit the ground?

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lawalolawunmi799 lawalolawunmi799

07-12-2019

Answer:

a. the speed is 141.4m/s

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