23 A cylinder is being pulled slowly with the help of a long

Last updated: 6/2/2023

23 A cylinder is being pulled slowly with the help of a long uniform rope on a horizontal floor as shown in the figure The pulling force lying applied at the end A is so adjusted that the length BC of the rope touching the cylinder always subtends angle 0 sin 0 8 at the centre of the cylinder and the length of the hanging portion CD always remains half of the length DE being dragged on the floor Find coefficient of friction between the rope and the floor A B 0 ng Str C D Ano H coto 3 8 E