A cannonball of mass 50 kg is fired with a velocity of
40 m-s-1 from a cannon of mass 1000 kg. What
will be the recoil velocity of the cannon?
If the force of friction between the surface and the
wheels of the cannon is th of the weight of the
cannon, how far will the cannon move before com-
ing to rest? (Given, g = 10 m 8-21
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incomplete question, some term missing, " wheels of the cannon is ____th of the weight", pls post complete question
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