Navigate

A circular disc of radius R and thickness R/6 has moment of inertia I about an axis

A circular disc of radius R and thickness R/6 has moment of inertia I about an axis passing through its centre and perpendicular to tis plane. It is melted and recasted into a solid sphere. The moment of inertia of the sphere about its diameter as axis of rotation is

Options

(a) I
(b) 2I/5
(c) I/5
(d) I/10

Correct Answer:

I/5

Explanation:

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

EAMCET2003
admin:

Related Questions

  1. An Electric charge does not have which of the following properties?
  2. Small drops of the same size are charges to V volt each. If n such drops coalesce
  3. Light of wavelength λ is incident on slit of width d. The resulting diffraction
  4. A transistor is working in common emitter mode. Its amplification factor is 80
  5. The sum of the magnitudes of two forces acting at a point is 16 N