A wire of length 2.5 m has a percentage strain of 0.012% under a tensile force. The extension produce in the wire will be

A wire of length 3.0m has a percentage strain of 0.015% under a tensile force.Determine the extension in the wire.

A steel wire of diameter 1 mm, and length 2 m is stretched by applying a force of 2.2 kg wt. the extension produced in the wire is

. Two wires of the same radius and material have their lengths in the ratio 1 : 2. If these are stretched by the same force the strain produced in the two wires will be in the ratio

Two steel wires of the same radius have their lengths in the ratio of 1:2 . If they are stretched by the same force, then the strains produced in the two wires will be in the ratio of

Two steel wires of the same radius have their lengths in the ratio of 1:2 . If they are stretched by the same force, then the strains produced in the two wires will be in the ratio of

A copper wire 8 cm long is stretched to produce an extension of 0.8 cm in it. The lateral strain produced in the wire is , (if sigma of copper is 0.2)