A wire increases by `10^(-3)` of its length when a stress of `1xx10^(8)Nm^(-2)` is applied to it. What is the Young's modulus of the material of the wire?

The length of a suspended loire increases by 10^-4 of its original length when a stress of 10^7 Nm^-2 is applied on it. Calculate the Young's modulus of the material of the wire.

As temperture increases the Young's modulus of the material of a wire

In order to produce a longitudinal strain of 2xx10^(-4) , a stress of 2.4xx10^(7) Nm^(-2) is produced in a wire. Calculate the Young's modulus of the material of the 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,

Length of a wire is doubled, when 20 xx 10^(8) N//m^(2) stress is applied on it. Its Young’s modulus of elasticity in N/m2 will be

A uniform cylindrical wire is subjected to a longitudinal tensile stress of 5 xx 10^(7) N//m^(2) . Young's modulus of the material of the wire is 2 xx 10^(11) N//m^(2) . The volume change in the wire is 0.02% . The factional change in the radius is

A metal wire is observed to stretch by one part in a million when subjected to a stress of 8xx10^(4)N//m^(2) . The Young's modulus of the metal is

A wire of length 10 m and cross-section are 10^(-6) m^(2) is stretched with a force of 20 N. If the elongation is 1 mm, the Young's modulus of material of the wire will be

A load of 3kg produces an extension of 1.5 mm in a wire of length 3m and diameter 2mm . Young's modulus of the material of the wire is

The density of a uniform steel wire of mass 1.6 xx 10^(-2) kg , and length 2.5 m is 8 xx 10^(3) kg//m^(3) . When it is loaded by 8kg, it elongates by 1.25 mm. If g = 10 m//s^(2) , then the Young's modulus of the material of the wire is