sound wavees travel at speed of 339 m per sec. .Wavelength=1.5cm .Find frequency of wave
Answers
Answered by
4
Hey there!
Speed of sound, v = 339 m s−1
Wavelength of sound,= 1.5 cm = 0.015 m
Speed of sound = Wavelength × Frequency
Frequency = Speed of sound/Wavelength
Frequency = 339/0.015
= 22600 Hz.
Speed of sound, v = 339 m s−1
Wavelength of sound,= 1.5 cm = 0.015 m
Speed of sound = Wavelength × Frequency
Frequency = Speed of sound/Wavelength
Frequency = 339/0.015
= 22600 Hz.
monu1113:
thnkiuu....it helps me alot......thnkiuu once again☺☺
welcome bro......
Answered by
2
v=lamda×neu
339m/s=0.015 m×neu
neu=339/0.015
neu= 22600hz
339m/s=0.015 m×neu
neu=339/0.015
neu= 22600hz
Similar questions