7th Grade Optics Quizzes, Questions & Answers

7th Grade

Top Trending Optics Quizzes

7th Grade Quiz : Light and IT's Properties

If you're a 7th-grade science student then you will surely love our light and its properties quiz. please make sure to read all the questions very carefully before attempting. All the questions are mandatory and your scores...

Questions: 10 | Attempts: 5379 | Last updated: Oct 21, 2025

Sample Question
A material through which objects can be seen clearly

Opaque

Transparent

Translucent

None of the above

Interactive Science Quiz About Light

Light or visible light is electromagnetic radiation within the portion of the electromagnetic spectrum that can be perceived by the human eye. Visible light is usually defined as having wavelengths in the range of 400–700...

Questions: 20 | Attempts: 12591 | Last updated: Mar 22, 2025

Sample Question
Light is best described as a:

Particle

Wave

Point

Particle and Wave

Point and Wave

Characteristics Of Image Formed By Plane Mirror

Explore the characteristics of images formed by plane mirrors in this engaging quiz. Learn about virtual images, image orientation, and size relations, enhancing your understanding of basic optics principles relevant for...

Questions: 10 | Attempts: 1210 | Last updated: Jan 12, 2025

Sample Question
The virtual image produced by a plane mirror appears to be the same distance away from the mirror as the object itself.

True

False

Class 7 Science Exam-concept Based

The class 7 Science exams quiz below tests on some basic light concepts studied in 7th grade. How good are you with this topic? The simplicity of the question structures makes it easy. All the best.

Questions: 16 | Attempts: 731 | Last updated: Oct 1, 2025

Sample Question
The image formed by a plane mirror is inverted

True

False

17.4 Light Waves Interact With Materials

You may work with a partner. If you make a mistake go back and correct it for credit.

Questions: 15 | Attempts: 119 | Last updated: Feb 21, 2025

Popular Optics Quizzes

Types Of Lenses and Mirrors Quiz

Questions: 10 | Attempts: 25916 | Last updated: Aug 20, 2025

Sample Question
What type of lens converges light?

Convex

Concave

Plane

None

Reflection and Refraction Quiz

Questions: 10 | Attempts: 10714 | Last updated: Mar 22, 2025

Sample Question
What is the normal?

The line perpendicular to the reflecting or refracting surface

The mean angle

The common angle at which waves reflect

How waves reflect and refract

Class 6 Science Light, Shadows and Reflection Online Test

Questions: 10 | Attempts: 10527 | Last updated: Mar 19, 2025

Sample Question
In sky, earth and moon are

Opaque

Translucent

Transparent

None of these

Light Quiz: Reflection and Refraction! Exam

Questions: 15 | Attempts: 7934 | Last updated: Mar 22, 2025

Sample Question
An object is placed 20 cm in front of a plane mirror. The mirror is moved 2 cm towards the object. The distance between the positions of the original and final images seen in the mirror is: An object is placed 20 cm in front of a plane mirror. The mirror is moved 2 cm towards the object. The distance between the positions of the original and final images seen in the mirror is:

2 cm

4 cm

10 cm

22 cm

Plane Mirrors

Questions: 14 | Attempts: 5552 | Last updated: Apr 21, 2025

Sample Question
The virtual image produced by a plane mirror appears to be the same distance away from the mirror as the object itself.

True

False

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