Concept explainers
Compare your answers to Problems 11.80 and 11.82. If you want a more accurate measure of the object's distance from you, you must consider the distance you travel during the time delay for the sound to get from you to the object and back to you. By approximately what percent does your change in position affect the distance calculated in Problem 11.80?
a. 6%
b. 12%
c. 18%
d. 24%
e. 30%
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College Physics: Explore And Apply, Volume 2 (2nd Edition)
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