When baseball outfielders throw the ball, they usually allow it to take one boun

Question

When baseball outfielders throw the ball, they usually allow it to take one bounce, on the theory that the ball arrives at its target sooner that way. Suppose that, after the bounce, the ball rebounds at the same angle ? that it had when it was released (as in the figure below), but loses half its speed. (a) Assuming the ball is always thrown with the same initial speed, at what angle ? should the ball be thrown in order to go the same distance D with one bounce (blue path) as a ball thrown upward at = 44.0

Explanation / Answer

You can solve this problem by using the range and hang time equations shown at the link below. You'll have to show your own work, but here are the answers: angle for 1 bounce = 26.54 deg Ratio of time for 1 bounce over no bounce = 0.965 Try it out. If you're still stuck, try posting a more specific question, or just the part of the problem that you are having trouble with.

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