The coordinates of the centre of mass of a system of three particles of masses 1 mg , 2 mg and 3mg are (2 ,2 ,2) . The coordinates of the fourth particle of mass 4 mg to be positioned sothat the center of mass of the four particles system is at the origin of the three – dimensional rectangular coordinate system are

The coordinates of the centre of mass of a system of three particles o

1.	The coordinates of the centre of mass of a system of three particles of masses 1 mg , 2 mg and 3mg are (2 ,2 ,2) . The coordinates of the fourth particle of mass 4 mg to be positioned sothat the center of mass of the four particles system is at the origin of the three – dimensional rectangular coordinate system are
Answer» SOLUTION :CLOSE to the MASSIVE PARTICLE.