InterviewSolution
Saved Bookmarks
| 1. |
A goalkeeper in a game of football pulls his hands backwards while holding the ball shot at the goal. This enables the goalkeeper toA. exert larger force of ballB. reduce the force exerted by the ball on handsC. increae the rate of change of momentumD. decrease the rate of change of momentum |
|
Answer» Correct Answer - B::D A goalkeeper pulls his hands backwards while holding the ball shot at the goal to decrease the rate of change of momentum of ball and hence reduse the force exerted by the ball on the hands.both option b and d |
|