Q 1754178954.     If the origin of the frame of reference (the

coordinate system) is choosen to be the centre of

mass, then

A

`Sigma m_i r_i ne 0`

B

`Sigma m_i r_i = 0`

C

`m_i r_i = 0`

D

`m_i r_i ne 0`

0
Success Rate: NAN %
Sr. No.SubjectTagCorrectRecorded Answer