A violin string PQ is 60cm between its fixed points P and Q has a mass of 2g. The string sound an A note `(440Hz)` when played without fingering. At what point M on the string must the finger be placed to play note C `(528Hz)`

A string has a length of 5 cm between fixed points and has a fundamental frequency of 20 Hz. What is the frequency of the second overtone?

A particular guitar wire is 30.0 cm long and vibrates at a frequency of 196 Hz when no finger is placed on it. The next higher notes on the scale are 220 Hz, 247 Hz, 262 Hz and 294 Hz. How far from the end of the string must the finger be placed to play these notes ?

A transverse wave along a stretched string has a speed of 30 m/s and a frequency of 250 Hz. Then the phase difference between two points on the string 10 cm apart at the same instant is

A string 50 cm long and weighing 1.0 g produces a note of 100 Hz on plucking in the middle.What is the tension in the string ?

A string length 1m is fixed at one end with a bob of mass 100g and the string makes ((2)/(pi))revs^(-1) around a vertical axis through a fixed point. The angle of inclination of the string with nvertical is

What points of the stretched string between the fixed points must be plucked and touched to excite its second harmonic ?

In a conical pendulum arrangement, a string of length 1 m is fixed at one end with a bob of mass 100 g and the string makes (2)/(pi) mvs^(-1) around a vertical axis through a fixed point. The angle of inclination of the string with vertical is: (Take g = 10 ms^(-1) )

A stone of mass m is tied to an elastic string of negligble mass and spring constant k. The unstretched length of the string is L and has negligible mass. The other end of the string is fixed to a nail at a point p. Initially the stone is at the same level as the point P. The stone is dropped vertically from point P. (a) Find the distance y from the top when the mass comes to rest for an instant, for the first time. (b) What is the maximum velocity attained by the stone in this drop? (c) What shall be the nature of the motion after the stone has reached its lowest point?