what is the total momentum of the bullet and the gun after the gun is fired
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0=mv+MV
where m=mass of gun M=mass of bullet v=velocity of gun or recoil velocity V= velocity of bullet
intial momentum is zero becoz it doesnt have velocity after the gun is fired both the gun and bullet gains velocity and hence momentum
where m=mass of gun M=mass of bullet v=velocity of gun or recoil velocity V= velocity of bullet
intial momentum is zero becoz it doesnt have velocity after the gun is fired both the gun and bullet gains velocity and hence momentum
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