A string fixed one end is suddenly brought in to up and down motion.a)What is the nature of the wane produced in the string and name the wave.b)A brass wire 1m long has mass `6xx10^(-3)` kg.If it is kept at a tension 60N,What is the speed of the wave on the wire.

The speed of a wave along a stretched string depends only on the tension and linear mass density of the string and does not dependent on the frequency of the wave. A steel wire 0.72 long has a mass of 5×10^(-3) kg ,if the wire is under a tension 60 N ,what is the speed of transverse wave on the wire?

A steel wire has a length of 12.0 m and a mass of 2.10 kg . What is the tension in the wire if speed of a transverse wave on the wire is 343 ms^-1 ?

A horizontal metal wire is fixed on a state of tension between two vertical supports when plucked it gives a fundamental frequency f_0 . A 5.5 m wire has a mass of 0.035 kg ,if the tension of the string is 77 N ,the speed of wave on the string is a) 110 ms^(-1) b) 11sqrt10 ms^(-1) c) 77 ms^(-1) d) 11 ms^(-1) e) 102 ms^(-1) .

A wire stretched between two rigid supports vibrates in lts fundamental mode with a frequency of 45Hz . The mass of the wire is 3.5x 10^(-2)kg and its linear mass density is 4.0 x 10^(-2)kgm^(-3)'. What is the speed of a transverse wave on the string ?

A straight horizontal conducting rod of length 0.45 m and mass 60 g is suspended by two verical wires at its ends. A current of 5.0 A is set up in the rod through the wires. a. What magnetic field should be set up normal to the conductor in order that the tension in the wires is zero? b. What will be the total tension in the wires if the direction of current is reversed keeping the magnetic field same as before? (Ignore the mass of the wires.) g = 9.8 m/s^(2) .