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संबंधित प्रश्न
Give one use each of a concave and a convex mirror.
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.
At which point of the spherical mirror the carbon paper is placed?
Mention the types of mirrors used as (i) rear view mirrors, (ii) shaving mirrors. List two reasons to justify your answers in each case.
Draw suitable diagrams to illustrate the action of (i) concave mirror and (ii) convex mirror on a beam of light incident parallel to the principal axis.
The focal length of a concave mirror is 10 cm. Find its radius of curvature.
Answer the following question:
Distinguish between the convex mirror and the concave mirror.
Define the following term:
convex mirror
Geometric centre of the spherical mirror is ______.
An object is placed at a distance of 0.25 m
in front of a plane mirror. The distance between the object and image will be ______.
