Question

a ball of mass 600 gm strikes a wall with a velocity of 5ms at an angle 30 degress with the wall and rebounds with the same speed at the same angle with the wall the change in momentum of the wall is in kg ms

Answer 1

Answer:

Hey mate ! see the answer

Explanation:

Answer 2

Mass=0.6kg

velocity=5m/s

change of momentum =3kgm/s

Hence,