A wire is length `2l`, radius `r` and Young's modulus `Y` pulled perpendicular to its mid point by a distance `y`. Fina the tesnion in the wire

Two wires A and B of length l, radius r and length 2l, radius 2r having same Young's modulus Y are hung with a weight mg. What is the net elongation in the two wires?

Two wire A and B of length l, radius r and length 2l, radius 2r having same Young's modulus Y are hung with a width mg, fig. What is the net elongation in the two wires?

Two wire A and B of length l, radius r and length 2l, radius 2r having same Young's modulus Y are hung with a weigth mg, fig. What is the net elonetion in the two wires?

A wire of length L and density rho and Young's modulus Y is hanging from a support. Find the elongation in the length of wire at which wire will break:

A wire of length L, density rho and young's modulus Y produces an elongation 1 in wire by applying load, then frequency of wire is

If the length of a wire is doubled, then its Young's modulus