velocity of sound in air is 320 m/s and 1420 m/s in water. Sound wave have wave length 1.7 m in air. What will be the wave lenght in water
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velocity = frequency × wavelength
frequency remains constant in both medium
Velocity/wavelength in air = velocity/wavelength in water
320/1.7=1420/wavelength in water
wavelength in water=7.54 m
frequency remains constant in both medium
Velocity/wavelength in air = velocity/wavelength in water
320/1.7=1420/wavelength in water
wavelength in water=7.54 m
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