A wire increases by `10^-3` of its length when a stress of `10^8 N//m^2` is applied to it, What is the Young's modulus of the material of the wire ?

Keeping the length of a wire unchanged, its diameter is doubled. Young's modulus for the material of the wire will

A stress of 9.8xx10^(6)N//m^(2) is applied to a wire an which young's modulus is 10^(11)N//m^(2) find the strain

A Wire of density 9 g * cm^(-3) is elongated by 0 . 05 cm when stretched between two clamps 100 cm apart. Find out the lowest frequency of transverse vibration in the wire. Given, Young's modulus of the material of the wire = 9 xx 10^(11) dyn * cm^(-2) .