A cylindrical steel wire of  `3 m` length is to stretch no more than `0.2 cm` When a tensile
Channel: Doubtnut
Date: 12/07/2020

A cylindrical steel wire of  `3 m` length is to stretch no more than `0.2 cm` When a tensile force of `400 N` is applied to each end of the wire ? What minimum diameter is required for the wire ?? `Y_(steel) = 2.1xx10^(11) N//m^2`