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Refraction at Plane Surfaces MCQ with Answers PDF Download

Refraction at Plane Surfaces Multiple Choice Questions (MCQ) to solve refraction at plane surfaces quiz answers PDF worksheet, SAT physics test for online courses. Practice thermal properties of matter Multiple Choice Questions and Answers (MCQs), "Refraction at Plane Surfaces" quiz questions PDF for online high school college acceptance. Learn facts of light, what is light, reflection of light, total internal reflection test prep for college entrance exams.

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MCQs on Refraction at Plane Surfaces PDF Download

MCQ: An optical medium where the speed of light is slower than another is said to be

  1. optically high
  2. optically denser
  3. optically wider
  4. optically balanced


MCQ: The ratio (speed of light in air or vacuum/speed of light in a medium) is equal to

  1. regular reflection
  2. reflective index
  3. refractive index
  4. regular refraction


MCQ: The incident ray, refracted ray and the normal ray all lie on the same plane, as per

  1. first law of refraction
  2. first law of reflection
  3. second law of reflection
  4. second law of refraction


MCQ: The bending effect of light as it passes from one transparent material into other is known as

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


MCQ: As per second law of refraction, the ratio of the sine of the angle of incidence to the sine of the angle of refraction is

  1. reflected ray
  2. incident ray
  3. equal to focal length
  4. a constant