An elongation of `0.1%` in a wire of cross-sectional `10^(-6) m^(2)` casues a tension of `100N.Y` for the wire is

A elongation of 0.1% in a wire of cross-sectional area 10"6 m2 causes tension 100 N. The young’s modulus is

An elongation of 0.2% in a wire of cross section 10^(-4)m^(2) causes tension 1000 N. Then its young's modulus is

A force of 100 N produces a change of 0.01% in a length of wire of area of cross -section 1.0 mm^2 . Young's modulus of the wire is

A wire of area of cross-section 10^(-6) m^(2) is increased in length by 0.1 %. The tension produced is 1000 N. The Young's modulus of wire 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 wire of length 1m and area of cross section 4 xx 10^(-8) m^(2) increases in length by 0.2 cm when a force of 16 N is applied. Value of Y for the material of the wire will be

Calculate the speed of a transverse wave in a wire of 1.0 mm^2 cross-section under a tension of 0.98 N. Density of the material of wire is 9.8 xx 10^3 kg//m^3 .

A body of mass 1 kg is fastened to one end of a steel wire of cross- section area 3 xx 10^(-6)m^(2) and is rotated in horizantal circle of radius 20 cm with a constant speed 2 m//s . Find the elongation of the wire (Y= 2 xx 10^(11) N//m^(2))

Calculate the speed of a transverse wave in a wire of 1.0 mm^(2) cross-section under a tension of 0.98 N . Density of the material of wire is 9.8 xx 10^(3) kg//m^(3)

Calculate the speed of a transverse wave in a wire of 1.0 mm^(2) cross-section under a tension of 0.98 N . Density of the material of wire is 9.8 xx 10^(3) kg//m^(3)