a bullet of mass 10 grams is fired from a rifle of a mass 6 kgs with a velocity of 300 meter per second. calculate the recoil velocity of rifle
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by the law conservation of momentum
m1v1=m2v2
=10gms×300m/s=6kgs×v2
v2 =0.5m/s
m1v1=m2v2
=10gms×300m/s=6kgs×v2
v2 =0.5m/s
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