4 vibratory string fixed at one end A tube of certain

Last updated: 6/6/2023

4 vibratory string fixed at one end A tube of certain diameter and of length 48cm is open at both ends Its fundamental frequency of resonance is found to be 320Hz If velocity of sound in air is 320ms the diameter of the tube is 1 1 33cm 3 3 33cm 2 2 33cm 4 4 33cm