Class 8 Courses

Chapter 5: Class 8 Science Exam Tests

Class 8 Science MCQs - Chapter 5

Light Trivia Questions and Answers PDF - 4

The Light Trivia Questions and Answers PDF, light Quiz Answers PDF Download e-Book Ch. 5-4 to study Grade 8 Science Course. Practice Light Shadows MCQ PDF, Light Quiz Questions and Answers to learn online certificate courses. The Light Trivia App Download: Free certification app for light shadows, reflection of light, nature of light test prep for online study.

The Trivia Quiz: Light cannot reach behind an object because it cannot; "Light" App APK Download with answers: Rotate; Bend; Flexible; to learn online certificate courses. Practice Light Shadows MCQ Questions, download Kindle eBook (Free Sample) for online elementary school.

Light Questions & Answers PDF Download: MCQ Quiz 4

MCQ 16:

Light cannot reach behind an object because it cannot

  1. bend
  2. rotate
  3. flexible
  4. all of them
MCQ 17:

Parallel rays falling on rough surface will produce rays which are

  1. scattered
  2. smooth
  3. beams
  4. parallel
MCQ 18:

The darker region in shadow with well-defined outline is called

  1. umbra
  2. penumbra
  3. screen
  4. source
MCQ 19:

The speed of light in a vacuum is

  1. 300000000m/s
  2. 400000000m/s
  3. 600000000m/s
  4. 900000000m/s
MCQ 20:

Virtual and literally inverted images are produced by a

  1. plane mirror
  2. glass
  3. cellophane
  4. camera

Light Learning App: Free Download Android & iOS

The App: Light Quiz App to study Light textbook, 8th Grade Science Quiz App, and Earth Science Quiz App. The "Light" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Light App (Android & iOS)

Light App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (iOS & Android)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (iOS & Android)