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प्रश्न
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उत्तर
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संबंधित प्रश्न
Fill in the blank
The image formed by a plane mirror is at a distance behind the mirror as ________
If the angle between the plane mirror and the incident ray is 40∘, what are the angles of incidence and reflection?
What do you understand by the Diffused Light?
Why are infinite images not seen when two plane mirrors are facing each other?
Identify the following kind of beam of light.
State whether true or false. If false, correct the statement.
The reason for brilliance of diamonds is total internal reflection of light.
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give reason for your answer.
Which position of the object will produce a magnified virtual image, if a concave mirror of focal length 15 cm is being used?
Why does a light ray incident on a rectangular glass slab immersed in any medium emerges parallel to itself? Explain using a diagram.
