7. A ball is dropped vertically from a height d above the ground. It hits the ground and bounces up vertically to a height d/2. Neglecting subsequent motion and air resistance, its velocity v varies with the height h above the ground is (A) (B) (C) (D)

A ball is dropped vertically from a height d above the ground. It hits the ground and bounes up vertically to a height d//2 . Neglecting subsequent motion and air resistance, its speed v varies with the height h above the ground as

A ball is dropped vertically from a height d above the ground. It hits the ground and bounces up vertically to a height d/2. Neglecting the subsequent motion and the air resistance, how its velocity v varies with the height h above the ground?

A ball is dropped from a height h above ground,Neglect the air resistance,its velocity (v) varies with its height y above the ground as

A ball is dropped from a height h above ground. Neglect the air resistance, its velocity (v) varies with its height (y) above the ground as :-

A ball is dropped from a height H above the ground. It hits the ground and bounces up vertically to a height (H)/(2) where it is caught. Taking origin at the point from where the ball was dropped, plot the variation of its displacement vs velocity. Take vertically downward direction as positive.

A ball is thrown upwards with a speed u from a height h above the ground.The time taken by the ball to hit the ground is

A ball is dropped from a height 64m above the ground and every time it hits the ground it rises to a height equal to half of the previous height.The height attained after it hits the ground for the 16h time is

A block of mass m is dropped from height h above the ground. Find out the speed of the block when it reaches the ground.