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प्रश्न
The reflection of a ray of light (OA) normally incident on a plane mirror is shown below
What are the angles of incidence and reflection?
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उत्तर
The angle of incidence = angle of reflection = 0° because the image is perpendicular to the surface of the plane mirror.
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संबंधित प्रश्न
Explain the following term:
Angle of reflection. Draw diagram/diagrams to show them.
Define Regular reflection.
What is a real image?
Locate the image termed when the object is placed between two planes as shown in the following figure.
Define the term Principle axis.
______ through which light can pass completely.
Match the following:
| 1. | Rubber | a. | Erect |
| 2. | Greased paper | b. | Inverted |
| 3. | Real image | c. | Opaque medium |
| 4. | Virtual image | d. | Translucent medium |
Play with a mirror
Write your name with a sketch pen on a thin sheet of paper, polythene or glass. Read your name on the sheet while standing in front of a plane mirror. Now look at your image in the mirror.
