A metal plate has the dimensions `10cm xx 10cm xx 1mm`. One of its faces
Channel: Doubtnut
Date: 24/05/2020

A metal plate has the dimensions `10cm xx 10cm xx 1mm`. One of its faces having larger area is fixed and a tangential force is applied to the opposite larger face. If the lateral displacement between the two surfaces is `1.2 xx 10^(-3) mm`, and the modulus of rigidity of the metal is `5 xx 10^(10) N//m^(2)`, then the tangential force is