A sonometer wire resonates with a given tuning fork forming

Last updated: 6/3/2023

A sonometer wire resonates with a given tuning fork forming standing waves with five antinodes between the two bridges when a mass of 9kg is suspended from the wire When this mass is replaced by mass M the wire resonates with the same tuning fork forming three antinodes for the same positions of the bridges Then find the value of square root of M Femm 1 5 2 10 3 25 4 None