if two particles of mases m1 and m2 move with velocity v1 and v2 towards each other on a smooth horizontal plane . what is the velocity of their centre of mass
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Velocity of center of mass will be
=(m1v1+m2v2)/(m1+m2+)
=(m1v1+m2v2)/(m1+m2+)
dev299:
are you sure
yup
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