Ask Question
18 July, 09:11

If light is incident on a plane surface at 38 deg and is deviated 15 deg, what is the angle of refraction?

+4
Answers (1)
  1. 18 July, 09:19
    0
    r = 23°

    Explanation:

    given,

    light is incident on the plane surface at (i) = 38°

    the angle of deviation (d) = 15°

    angle of refraction (r) = ?

    angle of refraction is the angle made by the refracted ray with the normal.

    angle of deviation is the angle between the refracted ray with the original path of the ray.

    r = i - d

    r = 38° - 15°

    r = 23°

    hence, the angle of refraction r = 23°
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “If light is incident on a plane surface at 38 deg and is deviated 15 deg, what is the angle of refraction? ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers