Two friends are trying to push a heavy load as shown in the figure below. Suggest a way which will make this task easier for them.
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AcademicPhysicsNCERTClass 8

In the given figure, the two boys are experiencing sliding friction while pushing the heavy load. To make this task easier they should use a roller under the load that will reduce friction as rolling friction is less than sliding friction.

raja
Updated on 10-Oct-2022 13:29:12

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