Block B of mass 100 kg rests on a rough surface of friction coeffcient `mu= 1//3.` A rope is tied to
Channel: Doubtnut
Date: 2020-02-02

Block B of mass 100 kg rests on a rough surface of friction coeffcient `mu= 1//3.` A rope is tied to block B as shown in figure. The maximum acceleration with which boy A of 24 kg can climbs on rope without making block move is :