A ball is shot at an initial speed of 500 m/sec at an angle of 30°. It was shot from the highest point on a mountain and its height is 30 m.
A. You need to found the distance between the ball (where if fell) and the feet of the mountain.
B. How many seconds (or minutes) the ball will be in the air?
C. What the highest point that the ball will be?
D. What the speed components of the ball before hitting on the ground?
E. Return A-D when the ball shooting horizontal.