A source is producing 1500 sound waves in 3 seconds. If the distance covered by a compression and an adjacent rarefaction be 68 cm, find: (a) frequency, (b) wavelength, and (c) velocity, of the sound wave.

A source oscillates 50 times in 5 s. If the distance between compression and rarefaction of the medium is 10m, find out the frequency, wavelength and speed of the wave.

If velocity of sound in a gas is 360 m//s and the distance between a compression and the nearest rarefaction is 1 m, then the frequency of sound is

A source of sound produces 20 compressions and 20 rarefaction in 0.2 seconds. The distance between a compression and the consecutive rerefaction is 50 cm. Find the wavelength, frequency and time-period of the wave.

If velocity of sound in a gas is 360 m / s and the distance between a compression and the nearest rarefaction is 1 m , then the frequency of sound is

How are compressions and rarefactions produced near a source of sound ?