Dispersion of Light Multiple Choice Questions 21 PDF Download

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Science multiple choice questions (MCQ) on for refraction of light, angle of incidence must be with options less than zero, equal to zero, greater than zero and less than or greater than zero, total internal reflection quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn total internal reflection quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light Quiz PDF Download Worksheets 21

MCQ. For refraction of light, angle of incidence must be

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


MCQ. Tiny rain droplets act like a

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


MCQ. Critical angle for water is

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


MCQ. Refractive index of soda-lime glass is

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


MCQ. Colors on disk are mixed

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