A rifle of mass 5skg fires a bullet of mass0.05kg. The
bullet leaves the barrel of the rifle at a velocity of 100
m/s. if the bullet takes 0.005s seconds to moves through the
barrel, what is the force experienced by the rifle due to
its recoil?
1 -50 N
2 -100 N
3 -500 N
4 -1000 N
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