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प्रश्न
Define the following term in the context of spherical mirrors:- Pole
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उत्तर
Pole of a spherical mirror:-
The central point of the reflecting surface of a spherical mirror is termed as the pole. It lies on the mirror and is denoted by the letter (P).
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संबंधित प्रश्न
The shiny outer surface of a hollow sphere of aluminium of radius 50 cm is to be used as a mirror:
Which type of spherical mirror will it provide?
In each case (a) and (b), draw reflected rays for the given incident rays and mark focus by the symbol F.
State the two convenient rays that are chosen to construct the image by a spherical mirror for a given object? Explain your answer with the help of suitable ray diagrams.
Does the mirror mentioned in part (b) form real image for all locations of the object?
Why does a driver use a convex mirror instead of a plane mirror as a rear view mirror?
Illustrate your answer with the help of a ray diagram.
State two uses of a concave mirror.
Define the following term:
convex mirror
Define the term Aperture.
Complete the following diagrams shown in the following figures by drawing the reflected rays.
