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प्रश्न
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उत्तर
A concave mirror forms a real image equal in size to the object when the object is kept at centre of curvature, C
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संबंधित प्रश्न
Define the following term in the context of spherical mirrors:- Pole
A ray of light strikes a plane mirror at an angle of 40° to the mirror surface. What will be the angle of reflection?
State the two kinds of spherical mirror and distinguish them with the aid of proper diagrams.
Explain the meaning of the terms focus and focal length in case of a convex mirror, with the help of suitable ray diagram.
How will you distinguish between a plane mirror, a concave mirror and a convex mirror, without touching them?
An object is placed at 4 cm distance in front of a concave mirror of radius of curvature 24 cm. Find the position of image. Is the image magnified?
Select the correct option:
Looking into a mirror one finds her image diminished, the mirror is:
Select the correct option:
Which mirror is used in periscope?
