The wavelength of the note emitted by a tuning fork of frequency 512 Hz in air at 170 ºC is 66.6 cm. If the density of air at STP is 1.293 gm per liter, calculate for air.
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
The bulk modulus of gas 
is given by 
Here V is velocity of wave, and 
is the pressure at a point. And 
is the atmospheric pressure
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