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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > An object of mass m slides down a hill of arbitrary shape after travelling a certain horizontal path stops because of friction. The total vertical height descended is h. The friction coefficient is different

An object of mass m slides down a hill of arbitrary shape after travelling a certain horizontal path stops because of friction. The total vertical height descended is h. The friction coefficient is different

A car drives along a straight level frictionless road by an engine delivering constant power. Then velocity is directly proportional to