Physics, asked by santhoshvarma5710, 6 months ago

With the help of an activity show that rolling reduces friction

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Answered by mukund75
2

Answer:

Rolling friction is much less than sliding friction. In order to move a heavy object along the ground, rollers can be used to reduce the resistance from friction. A roller is a long object with a round cross-section. It must be long enough not to fall over and can easily roll along the ground or some even surface.

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