Projectile Motion A basketball is thrown from a height of 1.5 m with an initial velocity of 8.0 m/s [60.0* above the horizontal]. a. What are the horizontal and vertical components of the Initial velocity? b. What is the velocity at the maximum height? c. What is the acceleration at the maximum height? d. How long will it take to reach its maximum height? e. What is its average vertical velocity on the way up? f. What is the maximum height reached? g. When the ball returns to the height it was thrown from, what is the speed? h. When the ball returns to the height it was thrown from, what is the velocity? i. What is the vertical displacement of the ball after it has landed on the ground? j. How long does it take for the ball to reach the ground? k. When the ball hits the ground, what are the horizontal and vertical components of nal velocity? I. What is the final velocity of the ball? A cannon is situated on top of a 40.0 m high wall. If the cannon fires with a muzzle velocity of 494 m/s [15.0' above the horizontal]. a. What are the horizontal and vertical components of the initial velocity of the cannon ball? b. How long is the ball in the air? c. What are the horizontal and vertical components of the velocity when the ball hits the ground? d. How far horizontally does the ball move before it hits the ground? e. What velocity does the shell have when the ball strikes the ground? You are a basketball player who is 4.00 m away from the net. The net is 2.00 m above the point from which you are throwing the ball. If you throw the ball at an angle of 45.0" with the horizontal, what speed must you throw the ball at to ensure that it goes in the net. a. How big is the vertical component of initial velocity compared to the horizontal component of initial velocity? b. Write an algebraic expression that involve only numbers you know and, time and initial velocity that would allow you to solve for the following: i. the time it takes for the ball to reach the net when looking at horizontal movement. ii. the time it takes for the ball to reach the not when looking at vertical movement. c. Solve the equation for the horizontal component of initial velocity. d. Find the initial speed