The Human Eye And The Colourful World Class 10 Science MCQ Quiz

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Are you ready to check your understanding of The Human Eye and the Colourful World? This interactive MCQ quiz is designed to help CBSE Class 10 Science students revise the key concepts efficiently.

About the Quiz

Chapter Name: The Human Eye and the Colourful World
Subject: Science (Physics)
Book: NCERT Class 10 Science
Question Type: Multiple Choice Questions (MCQs)
Leaderboard: Yes (Compete with Others!)

Why Take This Quiz?

✔ Quick revision for board exams
✔ Covers human eye structure, defects of vision, atmospheric refraction, dispersion, and scattering of light
✔ Leaderboard feature to track your performance

Click Below to Start the Quiz!

Chapter 10 - The Human Eye and the Colourful World

1 / 15

It acts as a screen on which the image is formed.

Cornea

Lens

Macula

Retina

2 / 15

Dispersion of light by glass prism is shown in the figure. Here X and Y indicate ________ and ______ colors respectively.

Dispersion of white light by a prism (the human eye and the colorful world)

Red, indigo

Violet, green

Red, blue

Red, yellow

3 / 15

It causes most of the refraction of the light entering the eye.

Retina

Cornea

Vitreous humor

Lens

4 / 15

The order of the wavelength of red, yellow, and orange is

orange > red > yellow

yellow < orange < red

none of these

yellow > orange > red

5 / 15

A prism ABC (with BC as the base) is placed in different orientations. A narrow beam of white light is incident on the prism as shown in the below figure. In which of the following diagrams, after dispersion, the third colour from the top of the spectrum corresponds to the colour of the sky?

A prism ABC (with BC as base) is placed in different orientations. A narrow beam of white light is incident on the prism as shown in below figure.

(iii)

(i)

(iv)

(ii)

6 / 15

A prism is a transparent medium that has ______ triangular bases and _______ rectangular lateral surfaces.

Two, four

Two, three

Three, two

One, two

7 / 15

At noon sky appears white because

Blue color scatters the most

All colors get scattered equally

Light is least scattered

Red color scatters the most

8 / 15

It controls the amount of light entering the eye.

Retina

Iris

Pupil

Lens

9 / 15

When starlight enters the earth’s atmosphere:

it bends towards the normal.

it bends away from the normal.

it first bends away from the normal and then towards the normal.

it first bends towards the normal and then away from the normal.

10 / 15

Which of the following is an example of the Tyndall effect?

Formation of a rainbow

Total internal reflection of light

All of the above

Visibility of the path of light through a dense forest

11 / 15

Also See: Globalization and the Indian Economy: Class 10 Important Questions & Answers

The colored band of light obtained by dispersion of light is called:-

Spectrum

Dispersion

Refraction

Tyndall effect

12 / 15

Why is red used as the stopping light at traffic signals?

Because it is a color that is easily noticeable at night

Because it is a traditional color for stopping

Because it has a high wavelength and is least scattered by fog or smoke

Because it is a highly visible color in bright sunlight

13 / 15

What is the Tyndall effect?

Refraction of light by lenses

Scattering of light by gases

Scattering of light by colloidal particles

Reflection of light by mirrors

14 / 15

Which of the following statements is correct regarding the propagation of light of different colors of white light in the air?

All the colors of the white light move with the same speed

Red light moves the fastest

Yellow light moves with the mean speed as that of red and violet light

Blue light moves faster than green light

15 / 15

A prism causes

Only deviation

Neither dispersion nor deviation

Both dispersion and deviation

Only dispersion

Your score is

The average score is 66%

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Pos.	Name	Score	Duration	Points
1	Sourav sharma	100 %	44 seconds	15
2	Xzysyhsshsjdjejhrhejkwkwj	100 %	47 seconds	15
3	Avi	100 %	48 seconds	15
4	Ria	100 %	50 seconds	15
5	Harshita	100 %	1 minutes 4 seconds	15
6	jennie	100 %	1 minutes 15 seconds	15
7	adarsh	100 %	1 minutes 21 seconds	15
8	ada	100 %	1 minutes 24 seconds	15
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10	pawan	100 %	2 minutes 2 seconds	15
11	rohan	100 %	2 minutes 19 seconds	15
12	cc	100 %	2 minutes 48 seconds	15
13	t	100 %	3 minutes 35 seconds	15
14	xzxv	100 %	4 minutes 2 seconds	15
15	Sourav sharma	93 %	48 seconds	14
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17	Sourav sharma	93 %	50 seconds	14
18	Tty	93 %	55 seconds	14
19	bi	93 %	1 minutes 22 seconds	14
20	adadda	93 %	1 minutes 37 seconds	14
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25	name	93 %	16 minutes 59 seconds	14
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27	Sourav sharma	87 %	1 minutes 1 seconds	13
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31	jfjttrvbxsafyassdhgmcc,fmfryftyyjejyechgtr	87 %	2 minutes 21 seconds	13
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75	Sourav sharma	67 %	57 seconds	10
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80	To me for this week and I will send you	67 %	2 minutes 31 seconds	10
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84	x	67 %	3 minutes 39 seconds	10
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87	Sourav sharma	60 %	1 minutes 57 seconds	9
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116	S	47 %	48 minutes 44 seconds	7
117	pruthwideep	40 %	2 minutes 30 seconds	6
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119	manpreet	40 %	5 minutes 16 seconds	6
120	DK	40 %	18 minutes 6 seconds	6
121	Abhishek Kumar	40 %	1 hours 25 minutes 5 seconds	6
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Also See: CBSE Class 10 Sample Papers PDF Download (All Subjects)

Key Topics Covered in the Quiz

✔ Structure and functioning of the human eye
✔ Defects of vision (Myopia, Hypermetropia, Presbyopia) & their correction
✔ Dispersion of light and formation of a rainbow
✔ Atmospheric refraction (Twinkling of stars, sunrise & sunset effects)
✔ Scattering of light (Tyndall Effect, blue sky, red sunset)

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The Human Eye and the Colourful World Class 10 Science MCQ Quiz – Test Your Knowledge

About the Quiz

Why Take This Quiz?

Leaderboard – Top Scorers

Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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About the Quiz

Why Take This Quiz?

Leaderboard – Top Scorers

Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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