Physics, 13.02.2021 01:30, simegustachocolate

A student swings a ball attached to the end of a string 0.5m in length in a vertical circle. The speed of the ball is 2m/s at the highest point and
6m/s at its lowest point: Find the acceleration of the ball at (ii) its highest
point and (ii) its lowest point.

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A student swings a ball attached to the end of a string 0.5m in length in a vertical circle. The sp...