Dispersion of Light Multiple Choice Questions and Answers 21 PDF Download

Dispersion of light Multiple Choice Questions and Answers (MCQs), dispersion of light quiz answers pdf, test prep 21 to study grade 7 science for online degree courses. Practice "prisms and refraction" MCQs, dispersion of light quiz questions and answers for online schools. Learn total internal reflection, prisms and refraction, refractive index, primary colored lights test prep for online schools.

"For refraction of light, the angle of incidence must be" Multiple Choice Questions (MCQs) on dispersion of light with choices less than zero, equal to zero, greater than zero, and less than or greater than zero for online schools. Free science study guide for online learning prisms and refraction quiz questions for distance learning.

Dispersion of Light MCQs Quiz 21 PDF Download

MCQ: For refraction of light, the angle of incidence must be

  1. equal to zero
  2. less than zero
  3. greater than zero
  4. less than or greater than zero

C

MCQ: Tiny rain droplets act like a

  1. glass
  2. mirror
  3. prism
  4. drop of oil

C

MCQ: The critical angle for water is

  1. 36 degree
  2. 42 degree
  3. 48 degree
  4. 54 degree

C

MCQ: The refractive index of soda-lime glass is

  1. 0.5
  2. 1
  3. 1.5
  4. 2

C

MCQ: The colors on the disk are mixed

  1. by our eyes
  2. due to fast rotations
  3. due to humidity
  4. due to pressure

A