Vx = v cosθ
Vy = v sinθ
h(t) = Vy*t - 5t^2
ball stops when h=0
ball has traveled Vx * t along the ground.
A ball is kicked into the air with a speed of 10m per second at angle of 60 degrees to the horizontal (take g=10).
a) Calculate the horizontal and vertical speed of the ball
b) Calculate the ball's time of flight
c) Calculate the distance from the kicked point that the ball hits the ground.
1 answer
1 answer