College Physics (10th Edition)
10th Edition
ISBN: 9780321902788
Author: Hugh D. Young, Philip W. Adams, Raymond Joseph Chastain
Publisher: PEARSON
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Textbook Question
Chapter 12, Problem 46P
Two tuning forks are producing sounds of wavelength 34.40 cm and 33.94 cm simultaneously. How many beats do you hear each second?
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Chapter 12 Solutions
College Physics (10th Edition)
Ch. 12 - What kinds of energy are associated with waves on...Ch. 12 - Sci-fi movies sometimes show the explosion of a...Ch. 12 - Which of the characteristics of a sound wave...Ch. 12 - Energy can be transferred along a string by wave...Ch. 12 - On an episode of Mythbusters, rock singer Jaime...Ch. 12 - Prob. 6CQCh. 12 - Two tuning forks have identical frequencies, but...Ch. 12 - (a) Does a sound level of zero decibels mean that...Ch. 12 - Players of stringed instruments tune them by...Ch. 12 - You are standing several meters from the railroad...
Ch. 12 - TV weather forecasters often refer to Doppler...Ch. 12 - A wire under tension and vibrating in its first...Ch. 12 - A segment A of wire stretched tightly between two...Ch. 12 - A string that is 6.0 m long is tied between two...Ch. 12 - An organ pipe open at one end, but closed at the...Ch. 12 - A person listening to a siren from a stationary...Ch. 12 - A string of length 0.600 m is vibrating at 100.0...Ch. 12 - When a 15 kg mass is hung vertically from a thin,...Ch. 12 - Prob. 7MCPCh. 12 - An organ pipe open at both ends is resonating in...Ch. 12 - Prob. 9MCPCh. 12 - Traffic noise on Beethoven Boulevard has an...Ch. 12 - A thin, light string supports a weight W hanging...Ch. 12 - String A weighs twice as much as string B. Both...Ch. 12 - (a) Audible wavelengths. 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One of the 63.5-cm-long strings of...Ch. 12 - Prob. 21PCh. 12 - Find the fundamental frequency and the frequency...Ch. 12 - The longest pipe found in most medium-sized pipe...Ch. 12 - The fundamental frequency of a pipe that is open...Ch. 12 - The role of the mouth in sound. The production of...Ch. 12 - The end of a stopped pipe is to be cut off so that...Ch. 12 - Prob. 27PCh. 12 - Singing in the shower! Assume that your shower is...Ch. 12 - You blow across the open mouth of an empty test...Ch. 12 - Two small speakers A and B are driven in step at...Ch. 12 - In a certain home sound system, two small speakers...Ch. 12 - Prob. 32PCh. 12 - Human hearing. The human outer ear contains a more...Ch. 12 - Ultrasound and infrasound. 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