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20-11-2020
Physics

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A ball rolls from x = -9.8 m to x = 11.0 m in 5.0 seconds what was its average velocity

A ball rolls from x 98 m to x 110 m in 50 seconds what was its average velocity class=

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20-11-2020

Explanation:

avg velocity = total displacement / total time taken = (11 - (-9.8)) / 5.0 = 4.16m/s to the right when taken right to be positive

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