What is the frequency of a pressure wave of wavelength 2.5 m that is traveling at 1400 m/s?
A)178 Hz
B)1.78 kHz
C)560 Hz
D)5.6 kHz

Name: What is the frequency of a pressure wave of wavelength 2.5 m that is traveling at 1400 m/s? A)178 Hz B)1.78 kHz C)560 Hz D)5.6 kHz
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Question

Quizplus · Accepted Answer

The formula for calculating frequency (f) is f = velocity/wavelength. Plugging in the given values, we get:

f = 1400 m/s / 2.5 m 
f = 560 Hz

Therefore, the answer is (C) 560 Hz.

What Is the Frequency of a Pressure Wave of Wavelength