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A ball player hits a home run, and the baseball just clears a wall 18.5 m high located 140.0 m from home plate. The ball is hit at an angle of 32° to the horizontal, and air resistance is negligible. Assume the ball is hit at a height of 1.0 m above the ground.

a. What is the initial speed of the ball? Solve for time in the x-direction and substitute it in the formula for the vertical position.

Incorrect. Tries 1/15

b. How much time does it take for the ball to reach the wall? Tries 0/15

c. Find the velocity components and the speed of the ball when it reaches the wall.

Vy,f

Vx,f

Vf

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I have no idea how to start :yuck:

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# Homework Help: More physics Help Please

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