Class 7 Online Courses

Chapter 5: Class 7 Science Exam Tests

Class 7 Science MCQs - Chapter 5

Dispersion of Light MCQ (Multiple Choice Questions) PDF - 30

The e-Book Dispersion of light Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Dispersion of Light MCQ PDF Book), test 30 to learn online class 7 science certificate courses. Study Total Internal Reflection Multiple Choice Questions and Answers (MCQs) PDF, dispersion of light quiz questions and answers to study distance learning courses. The Dispersion of Light MCQ App Download: Free educational app for total internal reflection, refractive index, refraction of light, light and lenses test prep for online study.

The MCQs: If a ray of light enters the surface of diamond at an angle of 24 Degree or more, the light would; "Dispersion of Light" App Download Android & iOS (Free) with answers reflect back, end, refract at a greater angle and totally internally reflect to study distance learning courses. Practice total internal reflection quiz questions, download Apple Book (Free Sample) for distance learning classes.

Dispersion of Light Questions & Answers PDF Download: MCQ Quiz 30

MCQ 146: If a ray of light enters the surface of diamond at an angle of 24 Degree or more, the light would

A) end
B) reflect back
C) refract at a greater angle
D) totally internally reflect

MCQ 147: The higher the "refractive index"

A) the less the light bends
B) the more the light bends
C) the more the light speeds up
D) the less the light slows down

MCQ 148: A line drawn at right angle to the plane is known as

A) critical angle
B) critical plane
C) perpendicular plane
D) normal

MCQ 149: In optical fiber, the data is transferred in form of

A) sound
B) vacuum
C) light
D) heat

MCQ 150: The number of the most common shapes of lenses are

A) 1
B) 2
C) 3
D) 4

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Dispersion of Light App (Android & iOS)

Dispersion of Light App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)