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प्रश्न
The word PLATE written on a paper is held in front of a plane mirror. Write down the letters as seen in the following case.
The paper is held perpendicular to the mirror.
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उत्तर
When the Paper is held perpendicular to the mirror.
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संबंधित प्रश्न
Suppose you are in a dark room. Can you see objects in the room? Can you see objects outside the room? Explain.
Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
Describe the principle of simple periscope through an outline ray diagram. Give one of its uses.
Give two uses of concave mirror.
What is a real image?
Complete the ray diagram to show the image observed by the eye after reflection in the following figure.
A ray of light is travelling in a direction perpendicular to the boundary of a parallel glass slab. The ray of light ______.
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.
Select the WRONG statement in case of image formed by a plane mirror.
