Masses 1 kg, 1.5 kg, 2 kg and M kg are situated at (2, 1, 1), (1, 2,1), (2,-2, 1) and (-1,4,3). If their centre of mass is situated at (1, 1, 3/2), the value of M is

Masses 1 kg, 1.5 kg, 2 kg and M kg are situated at (2, 1, 1), (1, 2,1)

1.	Masses 1 kg, 1.5 kg, 2 kg and M kg are situated at (2, 1, 1), (1, 2,1), (2,-2, 1) and (-1,4,3). If their centre of mass is situated at (1, 1, 3/2), the value of M is
Answer» 1 kg 2 kg 1.5 kg 3 kg ANSWER :C