Which of the following is an example of sound refraction?

a). sound waves bouncing off a canyon wall to create an echo

b). reverberations in a concert hall

c). a high pitch sound changing to a low pitch sound

d). sound waves changing direction as they encounter different air temperatures

Question

Savanna Vang

10 January, 02:21

+3

Answers (1)

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Paisley Kirby · Answer 1

b). reverberations in a concert hall

Which of the following is an example of sound refraction?a). sound waves bouncing off a canyon wall to create an echob). reverberations in a concert hallc). a high pitch sound changing to a low pitch soundd). sound waves changing direction as they encounter different air temperatures