Question

38. Two particles each of mass m are moving in opposite direction with the same velocity u. They are 'r distance apart. Distance AP = x. Total angular momentum of 2 particles is
(A) mur
(Β) 2xmυ
(C) 2mux
(D) zero​

Answer 1

Answer:

D

Explanation:

Both have same mass and velocity so their momentum will be same. But both are moving in opposite directions so one of them cancels out the other