Question

A cricket ball was moving with 15m/s.It was hint by a bat and it returned in original path with 10m/s .if the mass of the ball was 300gm . a)calculate change in momentum of ball. b) calculare force applied by bat
step by step plz​

Answer 1

Answer:

the change in momentum is 0.3(10+15)=7.5

the force is nothing but change in momentum divided by time taken,let time taken be one second so force is 7.5 N