Dispersion of Light Multiple Choice Questions and Answers 22 PDF Download

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Study elementary school science multiple choice questions (MCQs): 'rainbows' can only be seen when sun, for free online courses with choices is shining, has hidden behind clouds, has hidden behind mountains, and has set, prisms and refraction quiz to explore learning with online collaborative learning portal for online certifications. Free science study guide for online learning prisms and refraction quiz questions to attempt multiple choice questions based test.

MCQs on Dispersion of Light Worksheets 22 Quiz PDF Download

MCQ: 'Rainbows' can only be seen when sun

  1. has hidden behind clouds
  2. is shining
  3. has hidden behind mountains
  4. has set

B

MCQ: Critical angle for diamond is

  1. 20 degree
  2. 22 degree
  3. 24 degree
  4. 26 degree

C

MCQ: When a beam of white light is refracted, it spreads into

  1. five colors
  2. six colors
  3. seven colors
  4. nine colors

C

MCQ: A 'green filter' would

  1. allow only green color to pass
  2. allow red and blue to pass
  3. allow green color and its components to pass
  4. allow all colors except green

A

MCQ: We see yellow color on screen because

  1. red and blue dots shine more than green dots
  2. green and red dots shine more than blue dots
  3. green and blue dots shine more than red dots
  4. dots shine at the same rate

B