Question

Two elastic bodies P and Q having equal masses are moving along the same line with velocities of 16m/s and 10 m/s respectively. Their velocities after the elastic collision will be in m/s -

(A) 0 and 25 

(B) 5 and 20 

(C) 10 and 16 

(D) 20 and 5

Answer 1

Correct option (C)

Explanation:

When two equal masses collide elastically then velocities get interchange