A batter hits a baseball so that the bat speed vo =20.0k/s at an angle ϴ = 53.10 at a location where g= 9.8m/s2
(a) Find the position of the ball and the magnitude and direction of the velocity, at t= 4.0s.
(b) Find the time when the ball reaches the highest point of its flight and the height h at this point.
(c) Find the horizontal range R, the horizontal distance from the starting point to where the ball hits the ground.
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