180⁰ phase difference is obtained when light ray is reflected from

180⁰ phase difference is obtained when light ray is reflected from

Options

(a) Air to glass
(b) Glass to air
(c) Diamond to glass
(d) Glass to water

Correct Answer:

Air to glass

Explanation:

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

admin:

Related Questions

  1. A wire of resistance 4 ohm is stretched to twice its original length.
  2. If the distance between the plates of two capacitor is increased then capacitance
  3. The most important characteristic of electron in the production of X-rays is
  4. A very small circular loop of radius a is initially (at t=0) coplanar and concentric
  5. A body weighs 50 grams in air and 40 grams in water. How much would it weigh in a liquid