If the ball accelerates uniformly when it hits the floor, what is its approximate acceleration as it

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If the ball accelerates uniformly when it hits the floor, what is its approximate acceleration as it comes to rest before rebounding?

A. \(1000 \mathrm{~m} / \mathrm{s}^{2}\)

B. \(2000 \mathrm{~m} / \mathrm{s}^{2}\)

C. \(3000 \mathrm{~m} / \mathrm{s}^{2}\)

D. \(4000 \mathrm{~m} / \mathrm{s}^{2}\)

A tennis ball bouncing on a hard surface compresses and then rebounds. The details of the rebound are specified in tennis regulations. Tennis balls, to be acceptable for tournament play, must have a mass of \(57.5 \mathrm{~g}\). When dropped from a height of \(2.5 \mathrm{~m}\) onto a concrete surface, a ball must rebound to a height of \(1.4 \mathrm{~m}\). During impact, the ball compresses by approximately \(6 \mathrm{~mm}\).

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College Physics A Strategic Approach

ISBN: 9780321907240

3rd Edition

Authors: Randall D. Knight, Brian Jones, Stuart Field

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