A uniform chain of length l and mass m is hanging vertically from its ends A and B which are - Physics - Laws Of Motion

Question

A uniform chain of length l and mass m is hanging vertically from
its ends A and B which are closed together At a given instant the
end B is released What is the tension at A when B has fallen a
distance x(x

Roshan Kumar · Answer

A uniform chain of length L and mass M is lying on a smooth table
and one-third of its length is hanging vertically down over the
edge of the table If g is accelelation due to gravity, the work
done to pull the hanging part on to the table is? 7 years ago
Answers : unit length of rope is M/L given L/3 part of rope is
hanging we have to solve using integration methods, lets say 'x'
part of rope is consided with an element 'dx' which is pulled
update with limits from 0 to L/3 P E = MgL/18

A uniform chain of length l and mass m is hanging vertically from its ends A and B which are closed together .At a given instant the end B is released. What is the tension at A when B has fallen a distance x(x