Two sources of sound produce waves differing in wavelength by 12 cm. If the frequencies of the sound are 320 Hz and 360 Hz, calculate the velocity of sound in air.

Speed of sound wave in air

In an air column , resonance occurs at 25 cm and 77 cm. If the frequency of the fork is 325 Hz , then the velocity of sound in air will be

A tuning fork is used to produce resonance in glass tuve. The length of the air column in the tube can be adjusted by a variable piston. At room temperature of 27^@C two succesive resonance are produced at 20 cm and 73 cm column length. If the frequency of the tuning fork is 320 Hz. the velocity of sound is air at 27^(@)C is

Wavelength of two second waves in air are 80/175 m and 80/ 173 m . Between these waves 8 beats per second are produced . Calculate the velocity of sound in air.

The difference between the apparent frequency 71. of a source of sound as perceived by the observer during its approach and recession is 2% of the frequency of the source. If the speed of sound in air is 300 ms^(-1) , then the velocity of the source is

Two sound waves having wavelengths of 87 cm and 88.5 cm respectively , when superimposed, produce 10 beats per second . Find the velocity of sound .

A tuning fork of frequency 170 Hz produces sound wave of wavelength 2m. Calculate speed of sound.

The wavelengths of two sound waves in air are 81 /173 m and 81 /170 m . They produce 10 beats per second. Calculate the velocity of sound in air.

Two sound waves having wavelengths 81 cm and 82.5 cm produce 8 beats per second. Calculate the speed of sound in air.