Is it necessary that there should be mass at the centre of mass of a system?

Asked by Topperlearning User | 4th Aug, 2014, 01:24: PM

Expert Answer:

No, there need not be any mass at the centre of mass of a system. For example centre of mass of a ring lies at its centre where there is no mass.

Answered by  | 4th Aug, 2014, 03:24: PM