How much work must be done on the hoopto stop it

Reference no: EM13563555

A 160 kg hoop rolls along a horizontal floor so that the hoop's center of mass has a speed of 0.170 m/s. How much work must be done on the hoopto stop it?

Reference no: EM13563555

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How much work must be done on the hoopto stop it : A 160 kg hoop rolls along a horizontal floor so that the hoop's center of mass has a speed of 0.170 m/s. How much work must be done on the hoopto stop it?

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