If in the above question the Young's modulus of the material is Y, the value of extension x is:

To determine Young's modulus of the material of a wire,

To determine Young's modulus of the material of a wire,

The Young's modulus of the material of a wire is equal ot the

The Young's modulus of the material of a wire is equal ot the

The Young's modulus of the material of a wire is equal ot the

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

In an experiment to determine the Young's modulus of the material of a wire, the length of the wire and the suspended mass are doubled. Then the Young's modulus of the wire

A uniform wire of radius r and length L hanging vertically and fixed at its upper ends, is attached to a weight at its lower end. If Young's modulus for the material of the wire is Y, the extension is

If Young's modulus for a material is zero, then the state of material should be