A block of mass M is being pulled with the help of a string of mass m and length L. the horizontal
Channel: Doubtnut
Date: 26/07/2020

A block of mass M is being pulled with the help of a string of mass m and length L. the horizontal force applied by the man on the string is F.  Determine  (a) Find the force exerted by the string on the block and acceleration of system.  (b) Find the tension at the mid point of the string.  (c ) Find the tension at a distance x from the end at which force is applied.  Assume that the block is kept on a frictionless horizontal surface and the mass is uniformly distributed in the string.