What is the tangential speed of the rock

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Reference no: EM13329031

A rock is travelling in a horizontal circle due to a string with a tension of 100.5 N that is 2.0 m long. If the rock has a mass of .234 kg and we assume that the effect of the rock's weight on the tension is negligible:

A. What is the tangential speed of the rock?

B. What is the period of the rock's circular motion?

Reference no: EM13329031

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