Dispersion MCQs with Answers

adminMarch 25, 2024

0 7 1 minute read

Welcome to the Dispersion MCQs with Answers. In this post, we have shared Dispersion Online Test for different competitive exams. Find practice Dispersion Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Dispersion.

Dispersion Online Quiz

By presenting 3 options to choose from, Dispersion 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 Dispersion Questions and Answers and click over the correct answer.

Test Name: Dispersion MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

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Dispersion

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1 / 40

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

Reflection

Dispersion

Refraction

2 / 40

Which property of light causes dispersion?

Speed

Wavelength

Frequency

3 / 40

What is the phenomenon where different colors of light travel at different speeds through a medium?

Diffraction

Polarization

Dispersion

4 / 40

What is the phenomenon where light splits into its constituent colors?

Dispersion

Reflection

Diffraction

5 / 40

The separation of white light into a spectrum of colors by a prism is an example of __________.

Dispersion

Diffraction

Reflection

6 / 40

What type of glass is commonly used to demonstrate dispersion?

Crown glass

Flint glass

Pyrex glass

7 / 40

Which color of light bends the least during dispersion?

Red

Blue

Violet

8 / 40

The separation of white light into a spectrum of colors by a glass prism is due to __________.

Diffraction

Dispersion

Reflection

9 / 40

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

Diffraction

Dispersion

Reflection

10 / 40

What is the phenomenon where different colors of light travel at different speeds in a medium?

Polarization

Chromatic aberration

Dispersion

11 / 40

The separation of white light into a spectrum of colors by a prism is an example of __________.

Diffraction

Dispersion

Reflection

12 / 40

What causes the deviation of different colors of light in a prism?

Varying shapes

Varying densities

Varying refractive indices

13 / 40

What causes the dispersion of light as it passes through a prism?

Varying densities

Varying shapes

Varying refractive indices

14 / 40

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

Dispersion

Refraction

Reflection

15 / 40

What causes the dispersion of light as it passes through a prism?

Varying shapes

Varying refractive indices

Varying densities

16 / 40

Which color of light bends the least during dispersion?

Violet

Red

Blue

17 / 40

What property of a medium affects the amount of dispersion?

Refractive index

Absorption coefficient

Reflective index

18 / 40

What is the angle formed between the incident ray and the emergent ray in a prism?

Angle of deviation

Angle of incidence

Angle of refraction

19 / 40

What term describes the breaking up of light into its component colors due to differences in their speeds?

Reflection

Diffraction

Dispersion

20 / 40

What term describes the breaking up of light into its component colors due to differences in their speeds?

Diffraction

Reflection

Dispersion

21 / 40

Which type of glass has a higher refractive index, causing greater dispersion?

Crown glass

Pyrex glass

Flint glass

22 / 40

What is the phenomenon where different colors of light bend by different amounts when passing through a medium?

Diffraction

Dispersion

Polarization

23 / 40

What property of a material determines how much light is dispersed?

Dispersion

Reflective index

Refractive index

24 / 40

Which type of glass causes less dispersion due to its lower refractive index?

Crown glass

Pyrex glass

Flint glass

25 / 40

What is the term for the separation of light into its component colors due to differences in their speeds?

Dispersion

Diffraction

Reflection

26 / 40

What is the angle formed between the incident ray and the emergent ray in a prism?

Angle of refraction

Angle of incidence

Angle of deviation

27 / 40

What property of a medium affects the amount of dispersion?

Absorption coefficient

Reflective index

Refractive index

28 / 40

What causes the deviation of different colors of light in a prism?

Varying shapes

Varying densities

Varying refractive indices

29 / 40

Which type of glass has a higher refractive index, causing greater dispersion?

Pyrex glass

Crown glass

Flint glass

30 / 40

What term describes the separation of light into its component colors?

Dispersion

Reflection

Diffraction

31 / 40

What happens to the angle of dispersion if the refractive index of the prism increases?

Increases

Decreases

Remains same

32 / 40

Which type of glass causes less dispersion due to its lower refractive index?

Pyrex glass

Flint glass

Crown glass

33 / 40

Which color of light experiences the greatest deviation during dispersion?

Red

Violet

Green

34 / 40

What property of a material determines how much light is dispersed?

Dispersion

Refractive index

Reflective index

35 / 40

What is the primary cause of dispersion in a prism?

Varying densities

Varying refractive indices

Varying shapes

36 / 40

What is the phenomenon where different colors of light bend by different amounts when passing through a medium?

Diffraction

Dispersion

Polarization

37 / 40

What happens to the angle of dispersion if the refractive index of the prism increases?

Decreases

Remains same

Increases

38 / 40

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

Diffraction

Dispersion

Reflection

39 / 40

What is the phenomenon where different colors of light travel at different speeds through a medium?

Diffraction

Dispersion

Polarization

40 / 40

Which color of light bends the most during dispersion?

Red

Green

Violet

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adminMarch 25, 2024

0 7 1 minute read