In a Kundt's tube experiment it was found that the distance between nodes was 6.6 cm when the sounding rod used was of total length 80 cm. Calculate the velocity of sound in the rod if velocity of sound in air `330 ms^(-1)`.

In a Kundt's tube experiment a brass rod 120 cm long was used. If had a fundamental frequency of 1400 Hz . The gas in the tube was CO_(2) at 20^(@)C and the disatance between nodal heaps of powder was found to be 9 cm. Calculate the velocity of sound in brass and in CO_(2) at 0^(@)C .

In Quincke's experiment the sound detected is changed from a maximum to a minimum when the sliding tube is moved through a distance of 2.50 cm. Find the frequency of sound if the speed of sound in air is 340 m s^-1 .

In Quincke's experiment the sound detected is changed from a maximum to a minimum when the sliding tube is moved through a distance of 2.50 cm. Find the frequency of sound if the speed of sound in air is 340 m s^-1 .

In Quincke's experiment the sound detected is changed from a maximum to a minimum when the sliding tube is moved through a distance of 2.50 cm. Find the frequency of sound if the speed of sound in air is 340 m s^-1 .

The sounding rod of a dust tube apparatus is made of brass and is 160 cm long. The distance between adjacent nodes in the wave tube was 11.35 cm. Calculate the Young's modulus of the rod assuming that velocity of sound in air at room temperature is 350 ms^(-1) and density o fbrass 900 kg m^(-3)

A tuning fork of 512 Hz is used to produce resonance in a sresoncance tube experiment . The level of water at first resonance is 30. 7 cm and at second resonance is 63 . 2 cm . The error in calculating velocity of sound is (speed of sound in air = 330 m/s)

A tuning fork of 512 Hz is used to produce resonance in a resonance tube experiment . The level of water at first resonance is 30. 7 cm and at second resonance is 63 . 2 cm . The error in calculating velocity of sound is (speed of sound in air = 330 m/s)

In Kundt's tube experiment the following observations : Length of the brass rod is 100cm, average length of loop in air is 10.3 cm and in carbon dioxide =8.0 cm. Calculate the velocity of sound in brass and in CO_2 . What is the frequency of the note? (Given the velocity of sound in air at the temperature of the experiment is 350m/s).

Calculate the beat frequency heard when two sound sources of wavelength 35cm and 35.2 cm are sounded together. The speed of sound in air is 330 ms^(-1)