During service, a tennis ball is struck at height h = 1.65 m above a tennis court and moves with velocity v0 = v0xi. assume the ball encounters no air resistance, and use a cartesian coordinate system with the origin located at the ball's initial position. randomized variables h = 1.65 m v0x = 29 m/s

Explanation:

Since the ball is projected horizontally from initial height of 1.65 m

so here we can find the time after which it will hit the floor

as we know that initial speed in vertical direction is zero

so we will have

now in the same time the ball will move with constant speed in horizontal direction

so we can find the displacement of ball in horizontal direction as

like poles repel so keep pushing north to north and repels funny to see this

double the distance = divide strength by 4