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Physics, 15.01.2020 20:31 Echo009

Arock tied to the end of a string moves in a circle of radius 1.2m with a constant speed of 3.0 m/s. calculate the centripetal acceleration of the rock.

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Arock tied to the end of a string moves in a circle of radius 1.2m with a constant speed of 3.0 m/s....

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