Question

If Vcmis velocity of C.M. of system and M is the total mass of system. Pick up the
wrong statement
(A) MVCM represent vector sum of the linear momenta of particles of the
system.
(B) MVCM constant, if no external force act on the system.
(C) MVCM is constant even if external force is acting on the system.
(D) MVCM is not constant when only internal force act on the system.
A​

Answer 1

Explanation:

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