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Physics, 30.12.2019 22:31 rhonditah

A4 kg object attached to a horizontal string moves with constant speed in a circle on a frictionless horizontal surface. the kinetic energy of the object is 72 j and the tension in the string is 426 n. find the radius of the circle. answer in units of m

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A4 kg object attached to a horizontal string moves with constant speed in a circle on a frictionless...

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