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

Rupal underwent cataract surgery and her eye lens was replaced with an artificial lens. What is one likely visual disadvantage she may experience?

Reduced power of accommodation

Loss of color vision

Reduced sensitivity to light

Increased power of accommodation

2 / 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.

(i)

(ii)

(iv)

(iii)

3 / 15

When starlight enters the earth’s atmosphere:

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

it bends towards the normal.

it bends away from the normal.

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

4 / 15

Identify the parts of the eye from the given descriptions:

It helps in changing the focal length of the lens.

Iris

Ciliary muscles

Lens

Retina

5 / 15

Which of the colors of visible light has minimum frequency?

Violet

Red

Yellow

Green

6 / 15

The bluish color of water in the deep sea is due to:

The presence of algae and other plants found in water

Reflection of the sky in the water

Absorption of light by the sea

Scattering of light

7 / 15

What is the Tyndall effect?

Reflection of light by mirrors

Refraction of light by lenses

Scattering of light by gases

Scattering of light by colloidal particles

8 / 15

It controls the amount of light entering the eye.

Iris

Lens

Pupil

Retina

9 / 15

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

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

Because it is a traditional color for stopping

Because it is a color that is easily noticeable at night

Because it is a highly visible color in bright sunlight

10 / 15

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A prism causes

Neither dispersion nor deviation

Both dispersion and deviation

Only deviation

Only dispersion

11 / 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, blue

Violet, green

Red, indigo

Red, yellow

12 / 15

Rupal suffers from myopia. Where would the image form in her eye?

At the center of the eye

Behind the retina

In front of the retina

On the retina

13 / 15

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

Cornea

Lens

Macula

Retina

14 / 15

What type of lens is generally used to correct myopia?

Convex lens

Prism lens

Cylindrical lens

Concave lens

15 / 15

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

Cornea

Retina

Vitreous humor

Lens

Your score is

The average score is 66%

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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
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14	KP	100 %	3 minutes 8 seconds	15
15	t	100 %	3 minutes 35 seconds	15
16	xzxv	100 %	4 minutes 2 seconds	15
17	Sourav sharma	93 %	48 seconds	14
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20	Tty	93 %	55 seconds	14
21	Rani	93 %	59 seconds	14
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31	Sourav sharma	87 %	1 minutes 1 seconds	13
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82	Sourav sharma	67 %	57 seconds	10
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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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