The closed pipe,the fundamental frequency if resonating air column is 'f',the frequency of `n^(th)` harmonic is

If the fundamental frequency of string is 220 cps , the frequency of fifth harmonic will be

The fundamental frequency of a vibrating organ pipe is 200 Hz.

For fundamental frequency f of a closed pipe, choose the correct options.

A stretched wire is kept near the open end of a closed pipe 0.75 m long. The wire is 0.3 m long and has a mass of 0.01 kg. The wire is made to vibrate in its fundamental node, after Ixing at both ends. It sets the air column in the tube hito vibration at its fundamental frequency by resonance. Find (a) the frequency of oscillation of the air column and 6) the tension in the wire. Velocity of sound =330 m/s.

An open pipe is suddenly closed at one end with the result that the frequency of third harmonic of the closed pipe is found to be higher by 100 Hz then the fundamental frequency of the open pipe. The fundamental frequency of the open pipe is

Assertion : A closed pipe and an open organ pipe are of same length. Then, neither of their frequencies can be same. Reason : In the above case fundamental frequency of closed organ pipe will be two times the fundamental frequency of open organ pipe.

What is the fundamental frequency of vibration of air in (i) an open pipe and (ii) a closed pipe.

If the fundamental frequency of a pipe closed at one is 512 H_(Z) . The frequency of a pipe of the same dimension but open at both ends will be

Two open organ pipes of fundamental frequencies n_(1) and n_(2) are joined in series. The fundamental frequency of the new pipes so obtained will be

Two narrow cylindrical pipes A and B have the same length. Pipe A is open at both ends and is filled with a monoatomic gas of molar mass M_(A) . Pipe B is open at one end and closed at the other end, and is filled with a diatomic gas of molar mass M_(B) . Both gases are at the same temperature. (a) If the frequency of the second harmonic of the fundamental mode in pipe A is equal to the frequency of the third harmonic of the fundamental mode in pipe B , determine the value of M_(B)//M_(B) . (b) Now the open end of pipe B is also closed (so that the pipe is closed at both ends). Find the ratio of the fundamental frequency in pipe A to that in pipe B .