JEE Main20248 Apr 2024Morning ShiftPhysicsCenter of Mass, Momentum and CollisionActual
A player caught a cricket ball of mass 150 ~g moving at a speed of 20 ~m / s . If the catching process is completed in 0.1 ~s , the magnitude of force exerted by the ball on the hand of the player is:
Options
- A3 ~N
- B300 ~N
- C150 ~N
- D30 ~N
Correct answer
D. 30 ~N
Step-by-step solution
aligned & F = P t = mv -0 0.1 & = 150 10⁻³ 20 0.1 =30 ~N aligned