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

(a) |
(b) |
||

(c) |
(d) |

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

(a) |
(b) |
||

(c) |
(d) |

1 Answer

127 votes

127