Dispersion of Light Quiz App Download | Class 7 Science Quiz e-Book PDF | 15
Class 7 Science MCQs (Grade 7) From Textbook

Class 7 Science MCQs – Practice Test 15 (Chapter 4)

Dispersion of Light Quiz Questions and Answers PDF – Download Test 15

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Study Dispersion of light Quiz Questions and Answers PDF to strengthen science understanding online. Download the Dispersion of Light Quiz PDF e-Book, Ch. 4-15 to learn Class 7 Science Course. Solve Convex Lens MCQs PDF, Dispersion of Light Quiz Questions and Answers for science exam preparation courses. Download the Dispersion of Light App: Free Class 7 Science Quiz App to learn convex lens, mirages, prisms and refraction, color subtraction, refraction of light test prep to strengthen science understanding online.

Free Dispersion of Light Quiz App Download (Android & iOS): Light is refracted in air. It enters our eyes through different angle this is why; MCQ with answers: mirages appear, dizziness occurs, close objects move far, and far objects seem closer. Learn Convex Lens MCQ Questions, download Google Book (Free Chapter) to strengthen learning efficiency online.

Dispersion of Light Quiz with Answers PDF Download – Test 15

MCQ 71: The convex lens is also known as:

  1. converging lens
  2. diverging lens
  3. dispersing lens
  4. conducting lens

MCQ 72: Light is refracted in air. It enters our eyes through different angle this is why:

  1. dizziness occurs
  2. mirages appear
  3. close objects move far
  4. far objects seem closer

MCQ 73: The light which is refracted the least, is:

  1. violet light
  2. red light
  3. blue light
  4. orange light

MCQ 74: Some objects look white in color like snow because they:

  1. reflect all colors
  2. absorb all colors
  3. refract all colors
  4. absorb white color

MCQ 75: The change in speed of light when entering water is:

  1. 5,000 km/s
  2. 50,000 km/s
  3. 100,000 km/s
  4. 200,000 km/s

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