A ball of mass m is thrown upward with a velocity `upsilon`. If air exerts an average resisting force F, the velocity with which the ball returns to the thrower is

A ball is thrown vertically upwards with a certain velocity. Then

A ball of mass 150 gm is thrown vertically upward with a velocity of 10m/sec. What is its initial momentum?

A small ball of mass m is thrown upward with velocity u from the ground. The ball experiences a resistive force mkv^(2) where v is its speed. The maximum height attained by the ball is :

A small ball of mass m is thrown upward with velocity u from the ground. The ball experiences a resistive force mkv^(2) where v is its speed. The maximum height attained by the ball is :

12.A ball is thrown vertically upwards with speed u if it experience a constant air resistance force of magnitude f,then the speed with which ball strikes the ground ( weight of ball is w) is

12.A ball is thrown vertically upwards with speed u if it experience a constant air resistance force of magnitude f,then the speed with which ball strikes the ground ( weight of ball is w) is