Question

Take two balls of different masses and roll them with some force
Which ball has greater momentum and why?

Answer 1

Two balls with equal masses, m, and equal speed, v, engage in a head on elastic collision. Since the balls of equal mass are moving at equal and opposite speeds, the total linear momentum of the system is zero. For linear momentum to be conserved after the collision, both balls must rebound with the same velocity.

Answer 2

Answer:

larger mass will have more momentum

as momentum is directly proportional to mass.