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प्रश्न
Say TRUE or FALSE
The image formed in a plane mirror is upside down
पर्याय
True
False
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उत्तर
False
Correct statement: The image formed in a plane mirror is erect.
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संबंधित प्रश्न
A concave mirror converges the light-rays, but a convex mirror diverges them.
The angle of incidence for a ray of light passing through the centre of curvature of a spherical mirror is ...........
A concave mirror forms a virtual image for an object placed ...............................
State the changes in the position, size and nature of the image when the object is brought from infinity up to the convex lens. Illustrate your answer by drawing ray diagrams.
Figure shows a pencil placed above a mirror
- Draw its image formed by the mirror
- Show how light rays from the object are reflected at the mirror to form the image for the eye.
Match the following:
| 1. | Real image | a. | Diffuse reflection |
| 2. | Virtual image | b. | An optical device which produces reflection |
| 3. | Mirror | c. | Cannot be taken on screen |
| 4. | A type of light scattering | d. | Can be taken on screen |
Calculate the number of images formed by plane mirrors kept at an angle of 10° to each other.
The image formed by a plane mirror is ______.
A concave lens produces only ______ image.
