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

A load of 2 kg produces an extension of 1 mm in a wire 3 m in length and 1 mm in diameter.l Calculate Young's modulus of elesticity of wire.

A load of 20 kg produces an extension of 1 mm in a wire 3 m in length and 1 mm in diameter.l Calculate Young's modulus of elesticity of wire.

A load of 5kg hangs from one end of a vertical wire of length 1 m and of radius 1 mm. IF young's modulus of the material of the wire is 2 times 10^11 N.m^-2 , find the length of the wire when no load is acting on it.

When a load of 10 kg is hung from one end of a wire of length 5 m, the wire elongates by 5 mm. IF the young modulus for the material of the wire is 9.8 times 10^10 N.m^-2 , then find the area of cross section of the wire. [g=9.8 m.s^-2 ]

Work done in stretching a wire of length 1 m and of cross-sectional area 1 mm^(2) through 2 mm if Young's modulus of the material of the wire is 2 xx 10 ^(11) N//m^(2) is .......

A loud of 10 kg stretches a wire 5 m long und 1 mm diameter by 0.3 mm. Find Young.s modulus of the material of the wire and energy stored in the wire.

A force of 20 N applied to the ends of a wire 4-m long produces an extension of 0.24 mm. If the diameter of the wire is 2 mm, find the Young's modulus of its material.