Physics MCQs

Reflection and Refraction Quiz With Answer

Welcome to the Reflection and Refraction Quiz. In this post, we have shared Reflection and Refraction Online Test for different competitive exams. Find practice Reflection and Refraction Practice Questions with answers in Pak MCQs Test exams here. Each question offers a chance to enhance your knowledge regarding Reflection and Refraction.

Reflection and Refraction Online Flashcards and Quiz

By presenting 3 options to choose from, Reflection and Refraction Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Reflection and Refraction Questions and Answers and click over the correct answer.

  • Test Name: Reflection and Refraction MCQ Quiz Practice
  • Type: MCQ’s
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

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Reflection and Refraction Quiz

Reflection and Refraction

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1 / 40

What is the bending of light as it passes from one medium to another?

2 / 40

What is the law that describes the relationship between the angle of incidence and the angle of refraction?

3 / 40

What is the law that states the ratio of the sine of the angle of incidence to the sine of the angle of refraction is constant?

4 / 40

What is the term for the bending of light waves as they pass through a narrow slit?

5 / 40

What type of lens diverges light rays, causing them to spread out?

6 / 40

The formation of a rainbow is an example of __________.

7 / 40

Which property of a material affects the amount of refraction?

8 / 40

When light enters a medium with a higher refractive index, it bends __________ the normal.

9 / 40

What property of a medium determines how much light is refracted?

10 / 40

Which type of mirror forms a virtual, erect, and enlarged image?

11 / 40

What happens to the angle of refraction if light enters a medium with a higher refractive index?

12 / 40

The bending of light as it passes from air into glass is an example of __________.

13 / 40

When light enters a denser medium, its speed __________.

14 / 40

What is the term for the angle between the reflected ray and the normal?

15 / 40

What term describes the bending of light waves around obstacles?

16 / 40

What determines the amount of bending of light during refraction?

17 / 40

The angle of incidence is measured between the incident ray and the __________.

18 / 40

When light moves from air into water, it bends __________ the normal.

19 / 40

What is the angle of incidence if the reflected ray is perpendicular to the surface?

20 / 40

What happens to the wavelength of light when it enters a denser medium?

21 / 40

What happens to the angle of reflection if light strikes a surface at an angle of 45 degrees?

22 / 40

What happens to the speed of light when it enters a medium with a higher refractive index?

23 / 40

Which law describes the bending of light as it enters a different medium?

24 / 40

Which type of mirror forms a virtual, upright, and diminished image?

25 / 40

In which medium does light travel fastest?

26 / 40

What is the term for the turning back of light when it encounters a surface?

27 / 40

Which type of lens converges light rays to a single focal point?

28 / 40

The speed of light in a medium is inversely proportional to its __________.

29 / 40

The bending of light as it passes from water into air is an example of __________.

30 / 40

What is the phenomenon where light bounces off a surface?

31 / 40

What is the term for the bending of light as it passes through a lens?

32 / 40

What type of reflection occurs when light rays strike a smooth surface and reflect at the same angle?

33 / 40

What is the law that states the angle of incidence is equal to the angle of reflection?

34 / 40

What is the angle of reflection if the incident ray is perpendicular to the surface?

35 / 40

What is the term for the bending of light as it passes through different substances?

36 / 40

What is the term for the bending of light as it passes through a prism?

37 / 40

The reflection of light from a rough surface is known as __________.

38 / 40

When light travels from a denser to a rarer medium, it bends __________ the normal.

39 / 40

What is the phenomenon where light waves change direction upon entering a new medium?

40 / 40

What is the term for the spreading out of light into its component colors?

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Reflection and Refraction Flashcards

What is the term for the angle between the reflected ray and the normal?

Angle of reflection

The reflection of light from a rough surface is known as __________.

Diffuse

What type of lens diverges light rays, causing them to spread out?

Concave

Which type of mirror forms a virtual, erect, and enlarged image?

Convex

What is the term for the bending of light waves as they pass through a narrow slit?

Diffraction

What is the angle of reflection if the incident ray is perpendicular to the surface?

0 degrees

The formation of a rainbow is an example of __________.

Dispersion

What is the law that states the ratio of the sine of the angle of incidence to the sine of the angle of refraction is constant?

Snell's Law

What happens to the angle of reflection if light strikes a surface at an angle of 45 degrees?

45 degrees

What type of reflection occurs when light rays strike a smooth surface and reflect at the same angle?

Regular

Which type of lens converges light rays to a single focal point?

Convex

What is the term for the bending of light as it passes through a lens?

Refraction

Which type of mirror forms a virtual, upright, and diminished image?

Concave

The angle of incidence is measured between the incident ray and the __________.

Normal

What is the term for the spreading out of light into its component colors?

Dispersion

What happens to the angle of refraction if light enters a medium with a higher refractive index?

Decreases

The bending of light as it passes from water into air is an example of __________.

Refraction

What is the law that describes the relationship between the angle of incidence and the angle of refraction?

Snell's Law

What is the term for the bending of light as it passes through different substances?

Refraction

What happens to the speed of light when it enters a medium with a higher refractive index?

Decreases

Which property of a material affects the amount of refraction?

Refractive index

What is the term for the bending of light as it passes through a prism?

Dispersion

What is the angle of incidence if the reflected ray is perpendicular to the surface?

0 degrees

The bending of light as it passes from air into glass is an example of __________.

Refraction

Which law describes the bending of light as it enters a different medium?

Snell's Law

When light enters a medium with a higher refractive index, it bends __________ the normal.

Towards

What is the term for the turning back of light when it encounters a surface?

Reflection

What happens to the wavelength of light when it enters a denser medium?

Decreases

The speed of light in a medium is inversely proportional to its __________.

Refractive index

When light moves from air into water, it bends __________ the normal.

Towards

What property of a medium determines how much light is refracted?

Refractive index

What is the phenomenon where light waves change direction upon entering a new medium?

Refraction

In which medium does light travel fastest?

Vacuum

What determines the amount of bending of light during refraction?

Change in speed

What term describes the bending of light waves around obstacles?

Diffraction

When light enters a denser medium, its speed __________.

Decreases

What is the law that states the angle of incidence is equal to the angle of reflection?

Law of Reflection

When light travels from a denser to a rarer medium, it bends __________ the normal.

Away from

What is the bending of light as it passes from one medium to another?

Refraction

What is the phenomenon where light bounces off a surface?

Reflection

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