Physics, 01.12.2021 01:00, noahrdavila1978

A rock of mass m is hanging on a rope. The rock is moving upward and speeding up. How does the magnitude F of the force exerted on the rock by the rope compare with the magnitude of mg of the gravitational force

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A rock of mass m is hanging on a rope. The rock is moving upward and speeding up. How does the magni...