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Class 7 Science MCQ e-Book PDF | Dispersion of Light App Download

Class 7 Science Entrance Exam: Practice Test 22 (Chapter 4)

Dispersion of Light Multiple Choice Questions (MCQ) PDF Download - 22

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The Dispersion of light Multiple Choice Questions (MCQ Quiz) with Answers PDF (Dispersion of Light MCQ PDF e-Book) download Ch. 4-22 to learn Class 7 Science Course. Study Prisms and Refraction Multiple Choice Questions and Answers (MCQs) PDF, Dispersion of Light Quiz Questions and Answers to study homeschool online courses. The Class 7 Science MCQ App Download: Free Dispersion of Light App to learn prisms and refraction, total internal reflection, light and filters, colors on screen test prep for distance learning.

The MCQs: 'Rainbows' can only be seen when the sun; "Dispersion of Light" App (Android, iOS) with answers: is shining, has hidden behind clouds, has hidden behind mountains, and has set to study homeschool online courses. Practice Prisms and Refraction MCQ Questions, download Apple Book (Free Sample) for taking online classes.

Dispersion of Light MCQs with Answers PDF Download: Quiz 22

MCQ: 106

'Rainbows' can only be seen when the sun

  1. has hidden behind clouds
  2. is shining
  3. has hidden behind mountains
  4. has set
MCQ: 107

The critical angle for diamond is

  1. 20 degree
  2. 22 degree
  3. 24 degree
  4. 26 degree
MCQ: 108

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

  1. five colors
  2. six colors
  3. seven colors
  4. nine colors
MCQ: 109

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
MCQ: 110

We see yellow color on the 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

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Dispersion of Light MCQs App (iOS & Android)

Dispersion of Light MCQs App

7th Grade Science MCQs App (Android & iOS)

7th Grade Science MCQs App

Earth Science MCQ App (Android & iOS)

Earth Science MCQ App

8th Grade Science MCQ App (iOS & Android)

8th Grade Science MCQ App