Categories > Work, Energy and Power > WEP > A particle of mass m moving eastward with a speed v collides with another particle of the same mass moving northward with the same speed v. The two particles coalesce on collision. The new particle of mass 2m will move in the north-easterly direction with a velocity

Work, Energy and Power

Question: A particle of mass m moving eastward with a speed v collides with another particle of the same mass moving northward with the same speed v. The two particles coalesce on collision. The new particle of mass 2m will move in the north-easterly direction with a velocity


1) v/2
2) 2v
3) $v/\sqrt 2$
4) v
Solution: Explanation: No Explanation
WEP Perfectly Inelastic Collision

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