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प्रश्न
Define the following term in relation to concave mirror.
Aperture
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उत्तर
The diameter of a spherical mirror is called its aperture.
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संबंधित प्रश्न
Which are the two convenient rays that are chosen to construct the image by a spherical mirror for a given object? Explain with the help of suitable ray diagrams.
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State the position of object for which the image formed by a concave mirror is of same size.
Write the spherical mirror's formula and explain the meaning of each symbol used in it.
How will you distinguish between a plane mirror, a concave mirror and a convex mirror, without touching them?
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What is the relationship between the focal length and radius of curvature?
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