From a rifle of mass 4kg ,a bullet of mass 50gram is fired with an initial velocity of 35 m/s .Calculate the initial recoil velocity of the rifle .
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since, no external force acts on the rifle,
the change in momentum will be zero
so, momentum of rifle = momentum of bullet
4 x V = 0.050 x 35
V = 0.44 m/s
HOPE THIS HELPS YOU ;-)
the change in momentum will be zero
so, momentum of rifle = momentum of bullet
4 x V = 0.050 x 35
V = 0.44 m/s
HOPE THIS HELPS YOU ;-)
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