Asked Dec 28, 2019

A skyrocket explodes 100 m above the ground (Fig. P14.24). Three observers are spaced 100 m apart, with the first (A) directly under the explosion. (a) What is the ratio of the sound intensity heard by observer A to that heard by observer B? (b) What is the ratio of the intensity heard by observer A to that heard by observer C?

100 m
100 m-
100 m
Figure P14.24

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100 m A 100 m- 100 m Figure P14.24


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