Physics, 02.09.2019 11:50, isabellemaine

Which of the following would not increase the velocity of a sound wave in air?
a. lowering the humidity of the air.
b. lowering the density of the air.
c. increasing the wind speed in the direction the wave is traveling.
d. increasing the temperature of the air.

Answers: 2

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Which of the following would not increase the velocity of a sound wave in air?
a. lowering t...