Light Refraction MCQs Quiz and Answers Tests pdf Download

Practice light refraction MCQs in physics quiz for test prep. Geometrical optics quiz questions has multiple choice questions (MCQ) with light refraction test, answers as the ratio of sin(x°) of angle of incidence to sin(x°) of angle of refraction is, answer key with choices as gravitational law, reflection law, refraction law and snell's law for competitive exam preparation worksheets. Free physics revision notes to learn light refraction quiz with MCQs to find questions answers based online tests.

MCQs on Light Refraction Quiz pdf Download

MCQ. Ratio of sin(x°) of angle of incidence to sin(x°) of angle of refraction is

  1. Gravitational law
  2. Reflection law
  3. refraction law
  4. Snell's law

D

MCQ. Quantity which does not changes during refraction is

  1. direction
  2. speed
  3. frequency
  4. wavelength

C

MCQ. Bending of light as it passes from one medium to another is called

  1. reflection
  2. diffraction
  3. refraction
  4. deflection

C

MCQ. Refractive index of a medium is

  1. Speed of light in air to speed of light in vacuum
  2. Speed of light in vacuum to speed of light in air
  3. focal length to object distance
  4. speed of light in the medium x speed of light in the air

A

MCQ. Speed of light in water is

  1. 3.0 x 108
  2. 2.3 x 108
  3. 2.0 x 108
  4. 1.2 x 108

B

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