Question

A player caught a cricket ball of mass 150 gm. Moving at a rate of 20m/s. If the catching process be completed in 0.1 s. The force of the blow exerted by the ball on the hands is

Answer 1

Answer:

30N

Explanation:

F = ma

here m = 0.15kg,

a= v/t, here v= 20m/s and t is 0.1 sec

Therefore a= 200m/s²

Now F = 0.15*200

= 30N