Total Internal Reflection MCQs Quiz Worksheet PDF Book Download

Total internal reflection MCQs, total internal reflection quiz answers for high school online courses. Practice geometrical optics multiple choice questions (MCQs), total internal reflection quiz questions and answers. Career test on lenses and characteristics, light reflection, lenses and properties, refraction of light, spherical mirrors, total internal reflection test prep for online conceptual physics courses distance learning.

Study high school courses, online physics degree programs MCQs: when a ray of light enters from denser medium to rare medium it bends, to learn high school majors with options towards normal, away from normal, perpendicular to normal, and parallel to normal with online trivia quiz questions from physics theories, physics notes and physics projects for final exams preparation. Free physics student portal for online learning total internal reflection quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Total Internal Reflection PDF Book Download

MCQ: When a ray of light enters from denser medium to rare medium it bends

  1. towards normal
  2. away from normal
  3. perpendicular to normal
  4. parallel to normal

B

MCQ: Critical angle of water when refracted angle is 90° and refractive index for water and air is 1.33 and 1 is

  1. 48.8°
  2. 49.1°
  3. 50°
  4. 51°

A

MCQ: Outer concentric shell in fiber optic is called

  1. cladding
  2. core
  3. coat
  4. mantle

A

MCQ: Entire light is reflected back into denser medium, which is called

  1. total internal reflection of light
  2. total external reflection of light
  3. total internal refraction of light
  4. total external refraction of light

A

MCQ: Critical angle for glass is

  1. 50°
  2. 42°
  3. 45°
  4. 30°

B