Home
Class 12
PHYSICS
A uniform chain of length L and mass M o...

A uniform chain of length L and mass M overhangs a horizontal table with its two third part on the table. The friction coefficient between the table and the chain is µ. The work done by the friction during the period the chain slips off the table is `[-2/k mu M gL]`. Find the value of k.

A

`-(2)/(g)muMgL`

B

`-(6)/(9)muMgL`

C

`-(1)/(4)muMgL`

D

`-(4)/(9)muMgL`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

A uniform chain of length L and mass M overhangs a horizontal table with its two third part n the table. The friction coefficient between the table and the chain is mu . Find the work done by the friction during the period the chain slips off the table.

A uniform chain of length L and mass M overhangs a horizontal table with its two third part n the table. The friction coefficient between the table and the chain is mu . Find the work done by the friction during the period the chain slips off the table.

A uniform chain of length l and mass m overhangs a smooth table with its two third part lying on the table. Find the kinetic energy of the chain as it completely slips off the table.

The friction coefficient between the table and the block shown in figure is 0.2. Find the tensions in the two strings.

A uniform chain of mass m and length l overhangs a table with its two third part on the table. Fine the work to be done by a person to put the hanging part back on the table.

A uniform chain of mass 4 kg and length 2 m overhangs a smooth table with its one third part lying on the table Find the speed of chain as it completely slips of the table. (Take g=10m/s^(2) )

A uniform chain of length L lies on a smooth horizontal table with its length perpendicular to the edge of the table and a small portion of the chain is hanging over the edge. The chain starts sliding due to the weight of the hanging part

A chain AB of length l is located on a smooth horizontal table so that its fraction of length h hangs freely with end B on the table. At a certain moment, the end A of the chain is set free. With what velocity with this end of the chain slip off the table?

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 the acceleration due to gravity, the work required to pull the hanging part on to the table is

A uniform chain of mass m and length l is lying on a horizontal table with one-third of its length hanging over the edge of the table. If the chain is limiting equlibrium, what is the coefficient of friction for the contact between table and chain?