A tuning fork of frequency 1000 Hz is sounded over resonance tube as shown in the figure. Speed of sound is  v  =  320  m/s and area of cross-section of tube is 200 cm2 at the level of 100 cm a water outlet is attached. The water outlet has area of cross section  a  =  1  cm2 water outlet is opened at time  t  =  0  . Neglect the end effect of resonance tube.

A glass tube of 100 cm length is filled with water. The water can be drained out slowly at the bottom of the tube. If a vibrating tuning fork of frequency 500 Hz is brought at the upper end of the tube and the velocity of sound in air is 330 m/s, then the total number of resonances obtained will be4123

A resonance occurs with a tuning fork and air column of size 12cm. the next higher resonance occurs with an air column of 38cm. What is the frequency of the tuning fork? Assume that the speed of sound is 312m/s

A 1024 Hz tuning fork is dangled at the end of a string such that its center of mass is 1.2 m below the point at which the other end of the string is attached to door frame, making a pendulum of sorts. The tuning fork may be treated as a point mass for the purposes of this problem. If the pendulum is brought to an amplitude of 22o and released, what is the range of frequencies heard by an observer standing in the plane of the pendulum's motion? The speed of sound is 340 m/s.

The frequency of a sources/ sound is 100 Hz. How many times does it vibrate in a minute

A tuning fork resonates with the note E. If the soundwave has a wavelength of 82 cm and a wave speed of540 m/s, what is the frequency of the note E?