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प्रश्न
What is a spherical mirror?
उत्तर
Spherical mirror. “A mirror which is made from a part of a hollow sphere is called SPHERICAL MIRROR.
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संबंधित प्रश्न
A simple microscope is used by watch repairers. Give reason.
The letter F is placed in front of a plane mirror:
What is the name of the phenomenon involved?
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(i) Pole
(ii) Centre of curvature
(iii) Radius of curvature
(iv) Principal axis
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