Class 8  >  Science Olympiad Class 8  >  Olympiad Test: Light - 2 Download as PDF

Olympiad Test: Light - 2


Test Description

15 Questions MCQ Test Science Olympiad Class 8 | Olympiad Test: Light - 2

Olympiad Test: Light - 2 for Class 8 2022 is part of Science Olympiad Class 8 preparation. The Olympiad Test: Light - 2 questions and answers have been prepared according to the Class 8 exam syllabus.The Olympiad Test: Light - 2 MCQs are made for Class 8 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test: Light - 2 below.
Solutions of Olympiad Test: Light - 2 questions in English are available as part of our Science Olympiad Class 8 for Class 8 & Olympiad Test: Light - 2 solutions in Hindi for Science Olympiad Class 8 course. Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free. Attempt Olympiad Test: Light - 2 | 15 questions in 30 minutes | Mock test for Class 8 preparation | Free important questions MCQ to study Science Olympiad Class 8 for Class 8 Exam | Download free PDF with solutions
1 Crore+ students have signed up on EduRev. Have you?
Olympiad Test: Light - 2 - Question 1

If a person is suffering from hypermetropia, which object he/she most likely to see blurred?

Olympiad Test: Light - 2 - Question 2

At what position of the object does a convex lens act as a magnifying glass?

Olympiad Test: Light - 2 - Question 3

A normal eye cannot clearly see objects closer than ___ cm.

Olympiad Test: Light - 2 - Question 4

How many dots does the Braille system use?

Olympiad Test: Light - 2 - Question 5

Which one of these controls the amount of light entering the eye?

Olympiad Test: Light - 2 - Question 6

When white light passes through a glass prism, it is

Olympiad Test: Light - 2 - Question 7

Myopia is corrected by using spectacles with

Olympiad Test: Light - 2 - Question 8

Because of which reflection do we see objects from every direction?

Olympiad Test: Light - 2 - Question 9

The second law of reflection states that

Detailed Solution for Olympiad Test: Light - 2 - Question 9

Second law of reflection: According to the second law, the angle of reflection is always equal to the angle of incidence. This ray of light will be reflected back along the same path.

Olympiad Test: Light - 2 - Question 10

The number of images formed by mirror at angle θ to each other is given by 

Olympiad Test: Light - 2 - Question 11

In which of these objects is plane mirror used?

Olympiad Test: Light - 2 - Question 12

The body which absorbs some light incident on it and reflects the remaining light is

Olympiad Test: Light - 2 - Question 13

A light year is the distance that light travels in one year and is equal to

Olympiad Test: Light - 2 - Question 14

Time taken for light to reach from the earth to the sun is

Olympiad Test: Light - 2 - Question 15

The brain of a human being interprets the image as

Use Code STAYHOME200 and get INR 200 additional OFF
Use Coupon Code
Information about Olympiad Test: Light - 2 Page
In this test you can find the Exam questions for Olympiad Test: Light - 2 solved & explained in the simplest way possible. Besides giving Questions and answers for Olympiad Test: Light - 2, EduRev gives you an ample number of Online tests for practice