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 acceleration due to gravity, the work required to pull the hanging part on to the table is
Text Solution
Verified by ExpertsThe correct answer is:
D
(n = 3 given)
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A ball hits the floor and rebounds after inelastic collision. In this case
If and represent the work done in moving a particle from A to B along three different paths 1, 2 …
A particle of mass m is moving in a horizontal circle of radius r under a centripetal force equal t…
The displacement x of a particle moving in one dimension under the action of a constant force is re…
A force (where K is a positive constant) acts on a particle moving in the xy-plane. Starting from …
If g is the acceleration due to gravity on the earth's surface, the gain in the potential energy of…