Two balls, A and B are moving towards each other with some constant velocities on a smooth horizontal floor If - Science - Force and Laws of Motion

Question

Two balls, A and B are moving towards each other with some constant
velocities on a smooth horizontal floor If they have different
masses, then during collision
a)Rate of change of momentum of A is equal to rate of change of
momentum of B in magnitude
b)Change of momentum of A is greater than the change of momentum of
B in magnitude
c)Acceleration of A is always equal to acceleration of Bin
magnitude
d)Rate of change of momentum of A is greater than rate of change of
momentum of B in magnitude

Sanjay Singh · Accepted Answer

Dear student
Option A is correct as the rate of change of momentum is the force and the magnitude of the force is same on both the balls as they are acted upon by the same force during the collision
Regards