An 800 g ball moves in a vertical circle on a 1.07-m-long, Ask an Expert

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Q. An 800 g ball moves in a vertical circle on a 1.07-m-long string. If the speed at the top is 5-m/s, after that the speed at the bottom would be 8.18 m/s.

(a) what is the tension in the string when the ball is at the top?

(b)What is the tension in the string when the ball is at the bottom?

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Reference No.:- M9356172

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