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प्रश्न
In a completely dark room, if you hold up a mirror in front of you, will you see a reflection of yourself in the mirror?
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उत्तर
An image is formed due to the reflection of light by a plane mirror. In a completely dark room, there is no light present in the room. Thus, no reflection of light takes place by the mirror placed in the room. Hence, no image will get formed by a mirror in a completely dark room.
संबंधित प्रश्न
State four characteristics of the image formed by a plane mirror.
Explain the differences between regular and irregular reflection light.
Explain the following term:
Reflected ray. Draw diagram/diagrams to show them.
The diagram below in figure shows an object XY in front of a plane mirror MM1 . Draw on the diagram, path of two rays from each point X and Y of the object to show the formation of its image .
How many images will be formed when an object is placed between two parallel plane mirrors with their reflecting surfaces facing each other? Why do more distant images appear fainter?
Out of the following, choose the substance which is translucent medium:
What is reflection of light?
Suppose we wish to obtain the real image of a distant tree. Explain two possible ways in which we can do it.
