End correction in the closed pipe of resonating air column apparatus is 1cm.If the first resonating length is 16cm then the second resonating length is obtained at

The end correction of a resonance tube is 1 cm . If shortest resonating length is 15 cm , the next resonating length will be.

A resonating column of air contains

The end correction of a resonance column is 1 cm. If the shortest length resonating with the tunning fork is 10 cm, the next resonating length should be :

A standing tuning fork of frequency f is used to find the velocity of sound in air by resonance column appartus. The difference two resonating lengths is 1.0 m . Then the velocity of sound in air is

Two unknown frequency tuning forks are used in resonance column apparatus. When only first tuning fork is excited the 1^(st) and 2^(nd) resonating lengths noted are 10 cm and 30 cm respectively. When only second tuning fork is excited 1^(st) and 2^(nd) resonating lengths noted are 30 cm and 90 cm respectively. The ratio of the frequency of the 1^(st) to 2^(nd) tuning fork is.

The internal radius of a 1m long resonance tube is measured as 3.0 cm. A tuning fork of frequency 2000 Hz is used. The first resonating length is measured as 4.5 cm and the second resonating length is measured as 14.0 cm. We shall calculate the following.

The the resonance tube experiment first resonant length is l_(1) and the second resonant length is l_(2) , then the third resonant length will be ?

The end correction ( e) is (l_(1) = length of air column at first resonance and l_(2) is length of air column at second resonance).

The first resonance length of a resonance tube is 40 cm and the second resonance length is 122 cm . The third resonance length of the tube will be

A student performed the experiment to measure the speed of sound in air using resonance air-column method. Two resonances in the air-column were obtained by lowering the water level. The resonance with the shorter air-column is the first resonance and that with the longer air-column is the second resonance. Then, A. the intensity of the sound heard at the first resonance was more than at the second resonance B. the prongs of the tuning fork were kept in a horizontal plane above the resonance tube C. the ampitude of vibration of the end of the prongs is typically around 1 cm D. the length of the air-column at the first resonance was somewhat than 1//4 th of the wavelength of the sound in air.