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प्रश्न
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.

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उत्तर

Characteristics of the image:
- Image formed is real.
- Image formed is inverted.
- Image formed is enlarged.
- Image is formed beyond the center of curvature in front of concave mirror.
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संबंधित प्रश्न
Compare the characteristics of an image formed by a convex mirror and a concave mirror, when object is beyond center of curvature, but not at infinity.
By geometrical construction, find the position of the image in the following figure.

What is reflection of light?
Differentiate between a reflection and a shadow
State whether true or false. If false, correct the statement.
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A ray of light is travelling in a direction perpendicular to the boundary of a parallel glass slab. The ray of light ______.
Match the following:
| 1. | Vegetable oil | a. | Transparent |
| 2. | Glass | b. | Translucent |
| 3. | Wood | c. | Waterproof |
| 4. | Aluminum foil | d. | Opaque |
You can see a rainbow only when your back is towards the sun.
We can see objects because of ______.
