A sound wave traves at a speed of 339 ms-1 if its wavelength is 1.5cm, what is the frequency of the wave
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Speed of a wave = wavelength*Frequency,
Given that,
Speed = 339m/s,
Wavelength = 1.5cm = 0.015 m,
Now frequency = speed/wavelength,
=> (339m/s)/(0.015m) = 22600s^-1
Hope you get it, If I am wrong at calculations sorry, but the concept is right !
Given that,
Speed = 339m/s,
Wavelength = 1.5cm = 0.015 m,
Now frequency = speed/wavelength,
=> (339m/s)/(0.015m) = 22600s^-1
Hope you get it, If I am wrong at calculations sorry, but the concept is right !
kunal122:
okk
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