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Physics, 26.09.2019 01:40 andr8aa

The velocity - time graph of a ball of mass 25g moving on road is as given below:
(a) how much force does the road exert on the ball to bring it to rest?
(b) what is the direction of the force exerted by the road?

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The velocity - time graph of a ball of mass 25g moving on road is as given below:
(a) how muc...
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