College Physics (7th Edition)

Published by Pearson
ISBN 10: 0-32160-183-1
ISBN 13: 978-0-32160-183-4

Chapter 14 - Sound - Learning Path Questions and Exercises - Multiple Choice Questions - Page 522: 6

Answer

(c) remain unchanged.

Work Step by Step

If air temperature increases, sound intensity from a constant output point source remains same, because sound intensity does not depend on temperature of air.
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