Sound Waves
A pipe of length 85 cm is closed from one end. Find the number of possible natural oscillations of the air column in the pipe whose frequencies lie below 1250 Hz. The velocity of sound in air is 340 m/s.
An organ pipe A closed at one end vibrating in its fundamental frequency and another pipe B open at both ends is vibrating in its second overtone are in resonance with a given tuning fork. The ratio of length of pipe A to that of B is
A pipe of length 85 cm is closed from one end. Find the number of possible natural oscillations of the air column in the pipe whose frequencies lie below 1250 Hz. The velocity of sound in air is 340 m/s.
The two nearest harmonics of a tube closed at one end and open at other end are $$220 Hz$$ and $$260 Hz$$. What is the fundamental frequency of the system ?
The fundamental frequency in an open organ pipe is equal to the third harmonic of a closed organ pipe. If the length of the closed organ pipe is $$20$$cm, the length of the open organ pipe is
When an open pipe is closed from one end then third overtone of closed pipe is higher in frequency by 150 Hz than second overtone of open pipe. The fundamental frequency of open end pipe will be
A $$30.0\ cm$$ long wire having a mass of $$10.0\ g$$ is fixed at the two ends and is vibrated in its fundamental mode. A $$50.0\ cm$$ long closed organ pipe, placed with its open end near the wire, is set up into resonance in its fundamental mode by the vibrating wire. Find the tension in the wire. Speed of sound in air $$=340\ m\ s^{-1}$$.
Two closed organ pipes of length 100 cm and 101 cm produces 16 beats in 20 sec when each pipe is sounded in its fundamental mode calculate the velocity of sound
A closed organ pipe and an open organ pipe are tuned to the same fundamental frequency. What is the ratio of lengths
In a closed organ pipe, the frequency of the fundamental note is $$50 Hz$$.The note of which of the following frequencies will not be emitted by it
A student determines the velocity of sound with the help of a closed organ pipe. If the observed length for fundamental frequency is $$24.7 m$$, the length for third harmonic will be
An open pipe of length 2 m is dipped in water. To what depth x is to be immersed in water so that it may resonate with a tuning fork of frequency 170 Hz when vibrating in its first overtone. Speed of sound in air is 340 m/s