a cricket ball of mass m is thrown upwards with some initial speed if the air resistance is neglected what force acting on the ball when it reaches a)half of the maximum height b) the maximum height? 4-5 lines answer
Answers
Answered by
0
Answer:
Explanation:
The only external force on the ball at all points in its trajectory is the downward force of gravity. The magnitude of this force is w = mg. For example, if the mass of the baseball is 0.15 kg, w = 1.47 N.
Similar questions