Reflection of Light MCQ Multiple Choice Questions Answers | Quiz for Practice

Q: 1. When a virtual image is created in a plane mirror

Correct Answer is: all of the above

Q: 2. The law of reflection says that

Correct Answer is: the angle of reflection from a mirror equals the angle of incidence

Q: 3. An interference pattern is produced when

Correct Answer is: all of the above

Q: 4. Coherent light is many different rays of light all having the same

Correct Answer is: all of the above

Q: 5. An echo occurs when sound

Correct Answer is: is reflected from a distant surface

Q: 6. Diffuse reflection occurs when the size of surface irregularities is

Correct Answer is: large compared to the wavelength of the light used

Q: 7. In a curved optical fiber, light

Correct Answer is: internally reflects in a succession of straight-line paths

Q: 8. It is difficult to see the roadway from a car on a rainy night because the road surface

Correct Answer is: that is normally a diffuse reflector when dry becomes a mirror surface when wet

Q: 9. The critical angle for a light from the bottom of a swimming pool shining upward toward the pools surface is the angle

Correct Answer is: where light is refracted so it just skims the pool surface

Q: 10. The reason we can read print from any direction is that

Correct Answer is: the white part of a page reflects light in all directions

Master the fundamentals of reflection of light with our multiple-choice questions (MCQs). These practice questions are designed for students and exam aspirants to enhance their understanding and prepare effectively.

About Reflection of Light MCQ Questions

Reflection of light involves the bouncing back of light rays when they strike a surface. Key concepts covered include the laws of reflection, types of reflection (regular and diffuse), and the behavior of light in different mediums. These MCQs will help you understand the principles and applications of light reflection.

Why Practice Reflection of Light Objective Questions?

Practicing reflection of light MCQs offers several benefits. It helps in reinforcing your understanding of the subject, preparing for school and college exams, and revising key concepts. Additionally, these questions are useful for competitive exam aspirants and interview candidates looking to strengthen their knowledge of physics.

Who Should Use These MCQs?

Students preparing for school or college exams
Competitive exam aspirants
Candidates preparing for interviews

Reflection of Light MCQ Questions for Practice

1. When a virtual image is created in a plane mirror

the image is upright
the image is located behind the mirror
reflected rays diverge
all of the above

2. The law of reflection says that

the angle of reflection from a mirror equals the angle of incidence
waves incident on a mirror are partially reflected
all waves incident on a mirror are reflected
the angle a ray is reflected from a mirror is random

3. An interference pattern is produced when

two or more light waves meet
the crests of two waves meet
the troughs of two waves meet
all of the above

4. Coherent light is many different rays of light all having the same

frequency
wavelength
phase
all of the above

5. An echo occurs when sound

is transmitted through a surface
is reflected from a distant surface
changes speed when it strikes a distant surface
all of the above

6. Diffuse reflection occurs when the size of surface irregularities is

larger than 1 m in diameter
large compared to the wavelength of the light used
small compared to the wavelength of the light used
larger than 1 cm in diameter

7. In a curved optical fiber, light

gains energy in each internal reflection
internally reflects in a succession of straight-line paths
bends and follows the curve of the fiber

8. It is difficult to see the roadway from a car on a rainy night because the road surface

is obscured by the rain itself
that is normally a diffuse reflector when dry becomes a mirror surface when wet
absorbs the light more when wet
scatters light in all directions

9. The critical angle for a light from the bottom of a swimming pool shining upward toward the pools surface is the angle

where light is refracted so it just skims the pool surface
43 degrees
at which all light is refracted out of the pool
42 degrees

10. The reason we can read print from any direction is that

the white part of a page reflects light in all directions
letters emit black light in all directions
letters absorb black light from all directions
all of the above

11. The shortest plane mirror in which you can see your entire image

is half your height
is twice your height
is equal to your height
cannot be determined

12. When monochromatic light shines through two closely spaced narrow slits and onto a screen some distance away, the pattern on the screen has

no light in it
two large bright spots
alternating dark and light bands
one large bright spot

13. When you look at yourself in a pocket mirror and then hold the mirror farther away, you see

less of yourself
more of yourself
the same amount of yourself
none of the above

Reflection of Light MCQ Multiple Choice Questions Answers | Quiz for Practice

About Reflection of Light MCQ Questions

Why Practice Reflection of Light Objective Questions?

Who Should Use These MCQs?

Reflection of Light MCQ Questions for Practice

1. When a virtual image is created in a plane mirror

2. The law of reflection says that

3. An interference pattern is produced when

4. Coherent light is many different rays of light all having the same

5. An echo occurs when sound

6. Diffuse reflection occurs when the size of surface irregularities is

7. In a curved optical fiber, light

8. It is difficult to see the roadway from a car on a rainy night because the road surface

9. The critical angle for a light from the bottom of a swimming pool shining upward toward the pools surface is the angle

10. The reason we can read print from any direction is that

11. The shortest plane mirror in which you can see your entire image

12. When monochromatic light shines through two closely spaced narrow slits and onto a screen some distance away, the pattern on the screen has

13. When you look at yourself in a pocket mirror and then hold the mirror farther away, you see

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