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Physics, 11.07.2019 08:30 emmalou14

Aball is dropped and falls with an acceleration of 9.8 m/s^2 downward. it hits the ground with a velocity of 49 m/s downward. how long did it take the ball to fall to the ground

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Aball is dropped and falls with an acceleration of 9.8 m/s^2 downward. it hits the ground with a vel...

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