A ball is thrown vertically upward with speed u. If it experiences a constant air resistance force of magnitude f then the speed with which ball strikes the ground
Is
Answers
Answer:
due to the force of they exert high pressure when ball is come over the earth
Answer:
A ball is thrown vertically upward with speed u. If it experiences a constant air resistance force of magnitude f then the speed with which ball strikes the ground Is weight (w).
Explanation:
It explains that the external force that is applied to the ball is strong. Even after that, ball faced friction and while traveling and covering a large distance, the earth attracted it. This attraction was due to the gravity of the earth and the weight of the ball. If the weight is smaller than the speed of velocity than it will take some time to come back to its original position, but if the weight is as equal to the velocity, it will come with the same speed of velocity.