SAT, 25.11.2021 14:10 harleyandpope90

A 0. 55-kg ball, attached to the end of a horizontal cord, is revolved in a circle of radius 1. 3 m on a frictionless horizontal surface. If the cord will break when the tension exceeds 75 n, what is the maximum speed the ball can have without the cord breaking, in m/s?.

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A 0. 55-kg ball, attached to the end of a horizontal cord, is revolved in a circle of radius 1. 3 m...

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