Physics, asked by nallurisowjanypi4gn8, 10 months ago

A system of particles is free from external forces. Let v bar and a bar be the velocity and accelertion of CM then

Answers

Answered by Charmcaster

0

Explanation:

without any external force, the center of mass CM, moves with a constant velocity, according to Newton's first law.

Therefore v = constant

a = 0

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