Dispersion of Light Multiple Choice Questions and Answers 29 PDF Download

Learn dispersion of light multiple choice questions, grade 7 science test 29 for elementary school degree online courses, distance learning for exam prep. Practice total internal reflection multiple choice questions (MCQs), dispersion of light quiz questions and answers for science class for class 7 science interactive tests.

Study elementary school science multiple choice questions (MCQs): use of total internal 'reflection' of light is to with options straighten mirrors, shape diamonds, check the surface of glass and check the density of liquids, total internal reflection quiz with online trivia quiz questions from science theories, science notes and science projects for final exams preparation. Free science study guide for online learning total internal reflection quiz questions to attempt multiple choice questions based test.

MCQs on Dispersion of Light Worksheets 29 Quiz PDF Download

MCQ: Use of total internal 'reflection' of light is to

  1. shape diamonds
  2. straighten mirrors
  3. check the surface of glass
  4. check the density of liquids

A

MCQ: Critical angle for glass is

  1. 40 degree
  2. 41 degree
  3. 42 degree
  4. 43 degree

B

MCQ: Yellow lights stimulate

  1. red and blue cones
  2. red and green rods
  3. red and green cones
  4. red and blue rods

C

MCQ: Each ray of light is

  1. reflected in the droplet
  2. refracted in the droplet
  3. dispersed in the droplet
  4. converted to other forms of light in the droplet

C

MCQ: Unlike sound, light depends on

  1. source
  2. wavelength
  3. medium
  4. frequency

C