a sound wave travels at a speed of 330m/s. if its wave length is 1.5 cm then calculate the frequency of sound wave
Answers
Answered by
2
Wave velocity = 330m/s
Wavelength=1.5 1m=100cm
1.5cm=1.5/100=150m
Velocity/wavelength=frequency
330/150=frequency
2.2hertz=frequency
Hope it helped
Wavelength=1.5 1m=100cm
1.5cm=1.5/100=150m
Velocity/wavelength=frequency
330/150=frequency
2.2hertz=frequency
Hope it helped
Answered by
2
velocity = frequency × wavelength
frequency = velocity/wavelength
[ 1.5 cm = 150 m]
= 330/150
= 2.2
hope it will help u
frequency = velocity/wavelength
[ 1.5 cm = 150 m]
= 330/150
= 2.2
hope it will help u
niharrana9876:
answer is 22000hz bcoz 1.5 cm=0.015 m
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