A uniform metal chain is placed on a rough table such that on end of chain hangs down over the edge of the table when one-third of its length hangs over the edge, the chain starts sliding, Then, the coefficient of static friction is?

Q. A chain lies on a rough horizontal table. It starts sliding when one-fourth of its length hangs over the edge of the table. The coefficient of static friction between the chain and the surface of the table is:

Q.

A uniform chain of length l is placed on the table in such a manner that its l' part is hanging over the edge of table without the chain sliding. If the coefficient of friction between the chain and the table is $\mu$ then find the maximum length of chain l' that can hang without the entire chain slipping.

Q. A uniform chain of mass \(M\) and length \(L\) rests on a rough table such that one of its ends hangs over the edge. The chain starts sliding off the table by itself when overhanging part is equal to \(\dfrac{L}{4}\). The total work done by frictional force, till the moment the other end of chain slips-off the table, is

\( \Leftrightarrow M _{2} L \)

Q. A metallic chain $1m$ long lies on a horizontal surface of a table. The chain starts sliding on the table if $25cm$ (or more of it) hangs over the edge of a table. The correct value of the coefficient of friction between the table and the chain is

Q. A uniform chain of length ${}^{\prime }{l}^{\prime }$ is placed on a rough table, with its length $\frac{l}{n}(n>1)$ hanging over the edge of the table. If the chain just begins to slide off the table by itself, the coefficient of friction between the chain and the table is: