A lineman of mass 60 kg is holding a vertical pole . The coeffic
Channel: Doubtnut
Date: 2020-04-19

A lineman of mass 60 kg is holding a vertical pole . The coefficient of the static friction between his hands and the pole is `0.5` . If he is able to climb up the pole , what is the minimum force with which he should  press the pole with his hands ? ( g = `10 m//s^(2)`)