गिव रीजन व्हाय फास्ट मूविंग क्रिकेट बॉल कैन कॉज मोर इंज्रीज टो ए क्रिकेटर एम गोइंग टेनिस बॉल
Answers
Explanation:
Correct option is
A
tennis ball has less momentum than cricket ball
A body moves only when a force of certain magnitude in certain direction is applied to it.
The moving body can be stopped when an opposite force of equal magnitude is applied to it.
The mass of a moving tennis ball is less than that of a cricket ball moving at the same velocity. Thus the tennis ball has less momentum than the cricket ball, because of which it is easier to stop a tennis ball than a cricket ball moving with the same velocity. Also it offers more friction. So, it is easier to grip tennis ball.
It is easier to stop a tennis ball than a cricket ball moving with the same speed because the momentum of cricket ball will be higher than the tennis ball as the mass of the cricket ball is more than tennis ball . Therefore , less force is required to stop the tennis ball when compared to the cricket ball .