A ball is thrown from the ground to clear a wall high at a distance of and falls away…

PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

A ball is thrown from the ground to clear a wall

3\text{ m}

high at a distance of

6\text{ m}

and falls

18\text{ m}

away from the wall. Find the angle of projection of the ball.