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What is the perpendicular drawn at any point on a mirror called?
- a)Incident ray
- b)Reflected ray
- c)Normal
- d)Image
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
What is the perpendicular drawn at any point on a mirror called?a)Inci...
Perpendicular drawn at any point on a mirror is called a normal.
The normal is an important concept in the study of optics and mirrors. It is a line that is perpendicular to the surface of the mirror at a specific point. The normal is used to measure the angle of incidence and the angle of reflection when light rays interact with the mirror.
Definition:
The normal is a line that is perpendicular to the surface of the mirror at a given point. It helps in understanding the behavior of light when it interacts with the mirror.
Explanation:
When a light ray hits a mirror, it undergoes reflection. The angle of incidence is the angle between the incident ray and the normal, and the angle of reflection is the angle between the reflected ray and the normal.
Key Points:
- The normal is always perpendicular to the surface of the mirror at a specific point.
- It is used to measure the angle of incidence and the angle of reflection.
- The angle of incidence is the angle between the incident ray and the normal.
- The angle of reflection is the angle between the reflected ray and the normal.
Importance:
The concept of the normal is important in understanding how light interacts with mirrors. It helps in determining the angles at which light rays are reflected. The angle of incidence and the angle of reflection are equal when light reflects off a mirror.
Conclusion:
In conclusion, the perpendicular drawn at any point on a mirror is called a normal. The normal is a line that is perpendicular to the surface of the mirror at a specific point. It is used to measure the angle of incidence and the angle of reflection when light interacts with the mirror.
The normal is an important concept in the study of optics and mirrors. It is a line that is perpendicular to the surface of the mirror at a specific point. The normal is used to measure the angle of incidence and the angle of reflection when light rays interact with the mirror.
Definition:
The normal is a line that is perpendicular to the surface of the mirror at a given point. It helps in understanding the behavior of light when it interacts with the mirror.
Explanation:
When a light ray hits a mirror, it undergoes reflection. The angle of incidence is the angle between the incident ray and the normal, and the angle of reflection is the angle between the reflected ray and the normal.
Key Points:
- The normal is always perpendicular to the surface of the mirror at a specific point.
- It is used to measure the angle of incidence and the angle of reflection.
- The angle of incidence is the angle between the incident ray and the normal.
- The angle of reflection is the angle between the reflected ray and the normal.
Importance:
The concept of the normal is important in understanding how light interacts with mirrors. It helps in determining the angles at which light rays are reflected. The angle of incidence and the angle of reflection are equal when light reflects off a mirror.
Conclusion:
In conclusion, the perpendicular drawn at any point on a mirror is called a normal. The normal is a line that is perpendicular to the surface of the mirror at a specific point. It is used to measure the angle of incidence and the angle of reflection when light interacts with the mirror.
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Community Answer
What is the perpendicular drawn at any point on a mirror called?a)Inci...
The perpendicular drawn to the reflecting surface of a mirror at the point of incidence is called 'normal'. The point on the reflecting surface where the light ray is incident is called the point of incidence.
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What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer? for Class 8 2026 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 8 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer?.
What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer? for Class 8 2026 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 8 2026 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the perpendicular drawn at any point on a mirror called?a)Incident rayb)Reflected rayc)Normald)ImageCorrect answer is option 'C'. Can you explain this answer?.
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