Dispersion of Light Multiple Choice Quiz Questions 22 pdf Download

Practice science quiz 22 on dispersion of light MCQs, grade 7 prisms and refraction multiple choice questions. Free learning guide has science worksheet with answering options sun is shining, sun is hidden behind clouds, sun is hidden behind mountains and sun has set of multiple choice questions (MCQ) with prisms and refraction quiz as rainbows could only bee seen when for exam prep. Study to learn prisms and refraction quiz to attempt multiple choice questions based test.

MCQs on Dispersion of Light - Quiz 22

MCQ. Rainbows could only bee seen when

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


MCQ. Critical angle for diamond is

  1. 20°
  2. 22°
  3. 24°
  4. 26°


MCQ. When a beam of white light is refracted, something else happens i.e. it spreads into

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


MCQ. A green filter would

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


MCQ. We can see yellow color on screen because the

  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