A system consists of 2 particles of the same mass. Let one particle be at rest and another particle have an acceleration of 2a . What would be the acceleration of the centre of mass of the system?

A system consists of 2 particles of the same mass. Let one particle be

1.	A system consists of 2 particles of the same mass. Let one particle be at rest and another particle have an acceleration of 2a . What would be the acceleration of the centre of mass of the system?
A.	a/4
B.	a/2
C.	a
D.	2a
Answer» D. 2a

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A system consists of 2 particles of the same mass. Let one particle be at rest and another particle have an acceleration of 2a . What would be the acceleration of the centre of mass of the system?

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