The Maximum Horizontal Range of a Rock That Is Thrown $\degree$

Multiple Choice

The maximum horizontal range of a rock that is thrown at the same speed but different angles with the horizon and that lands at a level, H, below the initial level occurs when the angle is

A) less than 0 $\degree$ .
B) 0 $\degree$ .
C) greater than 0 $\degree$ and less than 45 $\degree$ actual value depends on the value of H) .
D) 45 $\degree$ ,
E) greater than 45 $\degree$ .