stretched string is observed to vibrate with frequency 30 Hz in its fundamental mode
when the supports are 60 cm apart. The amplitude at the antinode is 3 cm. The string has
a mass of 30g. Calculate the speed of propagation of the wave and the tension in the
stretched string is observed to vibrate with frequency 30 Hz in its fundamental mode
when the supports are 60 cm apart. The amplitude at the antinode is 3 cm. The string has
a mass of 30g. Calculate the speed of propagation of the wave and the tension in the