A load of mass M kg is suspended from a steel wire of length 2 m and radius 1.0 mm in Searle\'s
Channel: Doubtnut
Date: 2020-01-03

A load of mass M kg is suspended from a steel wire of length 2 m and radius 1.0 mm in Searle\'s apparatus experiment. The increase in length produced in the wire is `4.0 mm`, Now the loads is fully immersed in a liquid of relative density 2. The relative density of the material of load is 8. The new value of increase in length of the steel wire is :