The energy stored per unit volume in copper wire, which produces longitudinal strain of 0.1% is
`(Y = 1.1 xx 10^(11) N//m^(2))`

The energy stored per unit volume of a strained wire is

The strain energy per unit volume of a stretched wire is

The stored energy per unit volume of a stretched wire is

Find the energy stored per unit volume of a steel wire of length 1m when it is stretched by 0.2mm. Given Y for steel = 2.1 x 10^11 N/m^2

The elastic energy per unit volume is terms of longitudinal strain sigma and Young's modulus Y is

The elastic energy per unit volume is terms of longitudinal strain sigma and Young's modulus Y is

The work per unit volume to stretch the length by 1% of a wire with cross sectional area of 1mm^2 will be. [Y=9xx10^(11)(N)/(m^2) ]

The work per unit volume to stretch the length by 1% of a wire with cross sectional area of 1mm^2 will be. [Y=9xx10^(11)(N)/(m^2) ]

A copper wire is stretched by one percent of its length. What is the energy stored per unit volume of the wire if Y for its material is 11 xx 10^10 N/m^2 .

What is the energy stored per unit volume in a copper wire of uniform cross section and length 1.5 m, when it is stretched to a length of 1.51 m by a stress of 3 xx 10^(2) N//m^(2) ?