Navigate

A solid sphere of mass M, radius R and having moment of inertia about an axis passing

A solid sphere of mass M, radius R and having moment of inertia about an axis passing through the centre of mass as I, is recast into a disc of thickness t, whose moment of inertia about an axis passing through its edge and perpendicular to its plane remains I. Then, radius of the disc will be

Options

(a) 2R/√15
(b) R√2/15
(c) 4R/√15
(d) R/4

Correct Answer:

2R/√15

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

IIT2006
admin:

Related Questions

  1. During an adiabatic process, the cube of the pressure is found to be inversely
  2. The radius of curvature of the convex face of a plano-convex lens is 12 cm
  3. The potential energy of a simple harmonic oscillator when the particle is half way
  4. In Young’s double slit experiment, a third slit is made in between the double slits.
  5. A wire mesh consisting of very small squares is viewed at a distance