Physics, 29.10.2020 17:00 ThunderThighsM8

An athlete swings a 6.50-kg ball horizontally on the end of a rope. The ball moves in a circle of radius 0.900 m at an angular speed of 0.700 rev/s. (a) What is the tangential speed of the ball

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An athlete swings a 6.50-kg ball horizontally on the end of a rope. The ball moves in a circle of ra...