Navigate

A plane polarised light is incident normally on a tourmaline plate. Its E vector make

A plane polarised light is incident normally on a tourmaline plate. Its E vector make an angle of 60⁰ with the optic axis of the plate. Find the percentage difference between initial and final intensities

Options

(a) 50%
(b) 25%
(c) 75%
(d) 90%

Correct Answer:

75%

Explanation:

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

GJ2015
admin:

Related Questions

  1. The weight of a body on surface of earth is 12.6 N. When it is raised to a height
  2. An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
  3. A 10 micro farad capacitor is charged to 500 V and then its plates are joined
  4. A metal rod of length l cuts across a uniform magnetic field B with a velocity v.
  5. The work function of a substance is 4.0 eV. The longest wavelength of light