String-1 is connected with string-2 The mass per unit length in string-1 is ` mu _1` and mass per unit length in string-2 is `4mu _1.` The tension in the strings is T .A travelling wave is coming from the left .What fraction of the energy in the incident wave goes into string-2?

Two strings A and B are connected together end to end as shown in the figure. The ratio of mass per unit length (mu_(B))/(mu_(A))=4 . The tension in the string is same. A travelling wave is coming from the string A towards string B. if the fraction of the power of the incident wave that goes in sting B is (n)/(9) the value of n is:

A string consists of two parts attached at x=0 , The right part of the string (xlt 0) has mass per unit length mu_r and the left part of the string (xlt 0) has mass per unit length mu _l The tension in the string is T. If a wave of units amplitude travels along the left part of the string,what is the amplitude of the wave that is transmitted to the right part of the string?

If T is the tension in the sting mu is the linear density of the string,then the velocity of transverse wave in the string

A string of mass per unit length "0.2 kg m"^(-1) and length 0.6 m is fixed at both ends such that it has a tension of 80 N. If the string is vibrating in its second overtone mode, then the frequency of the string is

A 5.5 m length of string has a mass of 0.035 kg. If the rension in the string is 77 N the speed of a wave on the string is

A transverse wave is propagating on a stretched string of mass per unit length 32 gm^(-1) . The tension on the string is 80 N. The speed of the wave over the string is

A long string is constructed by joining the ends of two shorter strings. The tension in the strings is the same but string I has 4 times the linear mass density of string II. When a sinusoidal wave passes from string I to string II:

A string of length and mass per unit length is used in atwood machine as shown in the figure. Masses of blocks are large in comparison with the mass of string. The transverse wave velocity in the string is: