Two similar wires under the same load yield elongation of `0.1 mm` and `0.05 mm`
Channel: Doubtnut
Date: 2020-08-23

Two similar wires under the same load yield elongation of `0.1 mm` and `0.05 mm` respectively. If the area of cross-section of the first wire is `4 mm^(2)`, then the area of cross-section of the second wire is