Answer
$v = 3512~m/s$
Work Step by Step
We can find the speed of sound in a thin rod made of this copper alloy:
$v = \sqrt{\frac{Y}{\rho}}$
$v = \sqrt{\frac{1.1\times 10^{11}~Pa}{8.92\times 10^3~kg/m^3}}$
$v = 3512~m/s$
College Physics (4th Edition)
by Giambattista, Alan; Richardson, Betty; Richardson, Robert
Published by
McGraw-Hill Education
ISBN 10:
0073512141
ISBN 13:
978-0-07351-214-3
Chapter 12 - Problems - Page 462: 9
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