Class 10 Exam > Class 10 Questions > A ray of light when strikes a mirror in a dir...
Start Learning for Free
A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:
- a)With angle of reflection equal to 90o
- b)Along the same path as that of the incident ray
- c)Along the perpendicular to the incident ray
- d)Along the path parallel to the plane of mirror
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
A ray of light when strikes a mirror in a direction perpendicular to t...
Explanation:
When a ray of light strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected along the same path as that of the incident ray. This can be explained using the laws of reflection.
Laws of Reflection:
1. The incident ray, the reflected ray, and the normal to the surface of the mirror at the point of incidence all lie in the same plane.
2. The angle of incidence is equal to the angle of reflection.
Explanation:
When a ray of light strikes a mirror, it is called the incident ray. The point at which the incident ray strikes the mirror is called the point of incidence. The line perpendicular to the surface of the mirror at the point of incidence is called the normal.
In this case, the incident ray is perpendicular to the plane of the mirror. Since the incident ray is perpendicular to the mirror, it strikes the mirror at a 90 degree angle. According to the laws of reflection, the angle of incidence is equal to the angle of reflection. Since the incident ray is at a 90 degree angle with the mirror, the angle of incidence is also 90 degrees.
Therefore, the reflected ray will also be at a 90 degree angle with the mirror. Since the incident ray and the reflected ray are both at a 90 degree angle with the mirror, they will be along the same path.
In conclusion, when a ray of light strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected along the same path as that of the incident ray. This is because the angle of incidence is equal to the angle of reflection, and both angles are 90 degrees in this case.
When a ray of light strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected along the same path as that of the incident ray. This can be explained using the laws of reflection.
Laws of Reflection:
1. The incident ray, the reflected ray, and the normal to the surface of the mirror at the point of incidence all lie in the same plane.
2. The angle of incidence is equal to the angle of reflection.
Explanation:
When a ray of light strikes a mirror, it is called the incident ray. The point at which the incident ray strikes the mirror is called the point of incidence. The line perpendicular to the surface of the mirror at the point of incidence is called the normal.
In this case, the incident ray is perpendicular to the plane of the mirror. Since the incident ray is perpendicular to the mirror, it strikes the mirror at a 90 degree angle. According to the laws of reflection, the angle of incidence is equal to the angle of reflection. Since the incident ray is at a 90 degree angle with the mirror, the angle of incidence is also 90 degrees.
Therefore, the reflected ray will also be at a 90 degree angle with the mirror. Since the incident ray and the reflected ray are both at a 90 degree angle with the mirror, they will be along the same path.
In conclusion, when a ray of light strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected along the same path as that of the incident ray. This is because the angle of incidence is equal to the angle of reflection, and both angles are 90 degrees in this case.
Free Test
FREE
| Start Free Test |
Community Answer
A ray of light when strikes a mirror in a direction perpendicular to t...
The angle of incidence is equal to the angle of reflection. here the angle of incidence is 90 hence the angle of reflection will also be 90 degree...that is why the ray retraces the path
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
|
Explore Courses for Class 10 exam
|
|
Similar Class 10 Doubts
Top Courses for Class 10View all
A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer?
Question Description
A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer?.
A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10.
Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:a)With angle of reflection equal to 90ob)Along the same path as that of the incident rayc)Along the perpendicular to the incident rayd)Along the path parallel to the plane of mirrorCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 10 tests.
|
|
Explore Courses for Class 10 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup