Question

Two particles each of mass 1 g are placed at a distance of 1 m and 3 m respectively from the

origin along X – axis. The centre of mass of the system of the particles is :

(a) 1 m (b) 2 m (c) 2.5 m (d) 3.5 m​

Answer 1

Explanation:

the centre of mass will be at 2m