Calculate the speed of a sound wave whose frequency is 2 khz and wave length 65cm
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As we know that,
Speed of sound = Wavelength×Frequency
Given, Frequency=2kHz= 2×1000=2000Hz
Wavelength=65cm= 0.65m
Speed of sound=2000×0.65
Speed of sound=1300 m/s
Speed of sound = Wavelength×Frequency
Given, Frequency=2kHz= 2×1000=2000Hz
Wavelength=65cm= 0.65m
Speed of sound=2000×0.65
Speed of sound=1300 m/s
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