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19 Nov 2019

In the figure here, a ball is thrown up onto a roof, landing 4.80 s later at height h = 23.0 m above the release level. The ball's path just before landing is angled at ? = 67.0� with the roof. (a) Find the horizontal distance d it travels. (Hint: One way is to reverse the motion, as if it is on a video.) What are the (b) magnitude and (c) angle (relative to the horizontal) of the ball's initial velocity?

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Patrina Schowalter
Patrina SchowalterLv2
16 Jan 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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