"The weights used 10 stretch the wire in a sonometer is immersed in water." What happens to the frequency?

If the temperature of the wire in a sonometer is increased what happens to the frequency of the sound heard?

A stone is hung from a sonometer wire. If the stone is immersed in water the fundamental frequency

For definite length of wire, if the weight used for applying tension is immersed in water , then frequency will

the frequency of a sonometer wire is 100 Hz. When the weight producing th tensions are completely immersed in water the frequency becomes 80 Hz and on immersing the weight in a certain liquid the frequency becomes 60 Hz. The specific gravity of the liquid is

A current is passed through a steel wire heated to red. Then half of the wire is immersed in cold water. Which half of the wire will heat up more and why?

A tuning fork of frequency 480 Hz produces 10 beats per second when sounded with a vibrating sonometer wire. What must have been the frequency of string if a slight increase in tension produces fewer beats second than before.

A tuning fork is in unison with 1.0 m length of sonometer wire. When the stretching weights are immersed in water, the length of the wire in unison with the same tuning fork is 0.934 m. Calculate the density of the material of the weights ?

If the weight suspended in a sonometer wire is made nine times. (assume the wire does not break). Will the frequency of vibration of the wire becomes exactly thrice? Give reasons.

An iron load of 2Kg is suspended in the air from the free end of a sonometer wire of length 1m.A tuning frok of frequency 256 Hz, is in resonace with 1/sqrt7 times the length of the sonometer wire. If the looad is immersed in water, the length of the wire in metre that will be in resonance with the same tuning fork is (specific gravity of iron=8)

A wire is in uniform with a tuning fork when stretched by a weight of density 9000 kg//m^(3) in a sonometer experiment . When the weight is immersed in water , the same wire produces 5 beats//s with the same fork. Find the frequency of the fork.