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प्रश्न
Name the two kinds of spherical mirrors and distinguish between them.
उत्तर
Two kinds of spherical mirrors are concave and convex.
Distinction between concave and convex mirror: A concave mirror's bulging surface is silvered and reflection takes place from the hollow surface but a convex mirror's inner surface is silvered and reflection takes place from the bulging surface.
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संबंधित प्रश्न
Define the following term in the context of spherical mirrors:- Principal focus
Name the two types of spherical mirrors. What type of mirror is represented by the:
back side of a shining steel spoon?
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.
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of a carbon paper for some time, a hole is burnt in the carbon paper.
What is the advantage of using a carbon paper rather than a white paper?
Draw a ray diagram to show the formation of image by a concave mirror for an object placed between its pole and focus. State three characteristics of the image.
Upto what maximum distance from a concave mirror, the image can be obtained? What will be the location of object for it?
What is the difference between virtual images of an object formed by a concave mirror and a convex mirror?
