Question

A chain of mass M and radius R placed on a smooth table is revolving with v about a vertical axis coinciding with the symmetry axis of the chain. Find tension in the chain.

(A) \(\frac{Mv^2}{2R}\)

(B) \(\frac{Mv^2}{R}\)

(C) \(\frac{Mv^2}{2\pi R}\) 

(D) \(\frac{3Mv^2}{2R}\)

Answer 1

Answer is (C) \(\frac{Mv^2}{2\pi R}\) 

Comments

Correct