Navigate

If critical angle for a material to air passage is 30°, the refractive index

If critical angle for a material to air passage is 30°, the refractive index of the material will be

Options

(a) 1
(b) 1.5
(c) 2
(d) 2.5

Correct Answer:

2

Explanation:

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

MP2001
admin:

Related Questions

  1. Electrons in the atom are held to the nucleus by
  2. The breaking stress of a wire depends upon
  3. The electron drift speed is small and the change of the electron is also small
  4. The wavelength of the matter wave is independent of
  5. A body covers 200 cm in the first 2 seconds and 220 cm in the next 4 seconds.