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A ball of mass 50g rolls on a horizontal...

A ball of mass 50g rolls on a horizontal concrete surface. Its velocity time graph is shown below. Calculate the acceleration of the ball and frictional force exerting on the ball by the surface.

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`-10 ms^(-2)` .0.5 N
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KUMAR PRAKASHAN-FORCE AND LAWS OF MOTION-Additional Numericals for Practice
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  7. On a stationary body of mass 10 kg, the constant force of 50N is appli...

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  15. A bullet of mass 10g Is fired from a rifle. The bullet passes through ...

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  16. A ball of mass 50g rolls on a horizontal concrete surface. Its velocit...

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  17. A bullet of mass 10g travelling horizontally with a velocity of 10 ms(...

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  18. A force of 5N produces an acceleration of 8 ms in an object of mass m(...

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