When a wire is twisted, the strain produced in it is

When a uniform metallic wire is stretched the lateral strain produced in it is beta .if sigma and Y are the Poisson's ratio and Young's modulus for wire, then elastic potential energy density of Wire is

When a uniform metallic wire is stretched the lateral strain produced in it is beta .if sigma and Y are the Poisson's ratio and Young's modulus for wire, then elastic potential energy density of Wire is

If the length of the wire is doubled the strain produced is

Find an expression for the potential energy in a stretched wire. (Similar question : Find out an expression for the work done by a force in stretching a length of a wire with respect to strain produced in the wire.

What we call to the strain produced in a twisted wire ?

When a wire is stretched by a force the strain produced in the wire is 2 xx 10^(-4) . If the energy stored per unit volume of the wire is 4 xx 10^(4) "joule"//m^(3) then the Young's modulus of the material of the wire will be,

Two steel wires of the same radius have their lengths in the ratio of 1:2 . If they are stretched by the same force, then the strains produced in the two wires will be in the ratio of

Two steel wires of the same radius have their lengths in the ratio of 1:2 . If they are stretched by the same force, then the strains produced in the two wires will be in the ratio of