A circular wire of radius R placed on a horizontal smooth

Last updated: 6/21/2023

A circular wire of radius R placed on a horizontal smooth surface is made t rotate about a fixed vertical axis passing through its center as shown If break ing stress of the material of wire is So then maximum value of so that wir NS A 42R2 find the value of N Cross sectional are does not break is given by of wire is A is the linear mass density of wire R