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संबंधित प्रश्न
What is the relation between the focal length and radius of curvature of a spherical mirror (concave mirror of convex mirror)? Calculate the focal length of a spherical mirror whose radius of curvature is 25 cm.
Write true or false
A virtual image formed by a spherical mirror is always erect and situated behind the mirror.
Explain the following terms :
Pole, Centre of curvature, Radius of curvature, Principal axis. Show them on separate diagrams for each of the concave and convex mirrors.
Define the terms pole, principal axis and centre of curvature with reference to a spherical mirror.
Name the mirror which always produces an erect and virtual image. How is the size of image related to the size of object?
A real and enlarged image can be obtained by using a
AB is the object, A1B1 is its image. MM' is the position of the mirror. Complete the ray diagram and find the position of the center of curvature and focus of the mirror. Also, measure the focal length.
The spherical mirror with a reflecting surface curved inward is called
For a spherical mirror, ______ is true.
