If the temperature of air in an air column is decreased, then its fundamental frequency will__________.

A column of air at 51^(@) C and a tuning fork produce 4 beats per second when sounded together. As the temperature of the air column is decreased, the number of beats per second tends to decrease and when the temperature is 16^(@) C the two produce 1 beat per second. Find the frequency of the tuning fork.

When an open pipe is vertically dipped in water 8cm is inside the water, then the fundamental frequency of air column is 400Hz. If it is 6cm inside the water then fundamental frequency of the air column is 300Hz. Then the length of the tube will be

A tuning fork and column at 51∘ C produces 4 beats per second when the temperature of the air column decreases to 16∘ C only one beat per second is heard.The frequency of fork is?

If the speed of sound in air is 320m/s, then the fundamental frequency of an closed pipe of length 50cm , will be

When temperature of air column bounded by the tube increases , then the frequency of the vibration of air column

A sufficiently long closed organ pipe has a small hole at its bottom. Initially the pipe is empty. What poured into the pipe at a constant rate. The fundamental frequency of the air column in the pite

In resonance tube experiment, first resonance occurs for the length of air - column equal to 25 cm with a tuning fork of frequency 340 Hz. If the length of the air column is decreased by 1cm , the frequency of beats will be

The second overtone of an open pipe A and a closed pipe B have the same frequencies at a given temperature. Both pipes contain air. The raito of fundamental frequency of A to the fundamental frequency of B is:

The second overtone of an open pipe A and closed pipe B have the same frequencies at a given temperature. Both pipes contain air. The ratio of fundamental frequency of a to the fundamental frequency of B is