A ball is dropped vertically from a height dabove 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 as (2000S ) (a)

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 irresistance, its velocity v varies with the height h above the ground as

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

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