Refraction of Light MCQs Quiz Worksheet PDF Book Download

Refraction of light MCQs, refraction of light quiz answers for online elementary school courses. Practice dispersion of light multiple choice questions (MCQs), refraction of light quiz questions and answers. Career test on colors vision, total internal reflection, primary colored lights, refraction of light test prep for elementary school teaching certification.

Study elementary school courses, online science degree programs MCQs: if light enters any substance with refractive index, it is, with choices perpendicular, at a certain angle, parallel, and at critical angle for online elementary education degree. Free science student portal for online learning refraction of light quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Refraction of Light PDF Book Download

MCQ: If light enters any substance with refractive index, it is

  1. perpendicular
  2. at a certain angle
  3. parallel
  4. at critical angle

C

MCQ: If light enters a glass, it slows down more than

  1. 200,000 km/s
  2. 150,000 km/s
  3. 100,000 km/s
  4. 50,000 km/s

B

MCQ: Name given to a change in speed of light is known as

  1. reflection
  2. critical change
  3. refraction
  4. diffraction of light

C

MCQ: Ray of light is always refracted in

  1. indefinite direction
  2. definite direction
  3. definite position
  4. indefinite position

B

MCQ: Refraction of light has been proved by

  1. Law of Einstein
  2. Law of light
  3. Law of Refraction
  4. Law of Thomas

C