Advertisements
Advertisements
प्रश्न
The spherical mirror used as a rear view mirror in the vehicle is
विकल्प
concave mirror
convex mirror
plane mirror
None of the above
उत्तर
Convex mirror
APPEARS IN
संबंधित प्रश्न
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?
Mention the types of mirrors used as (i) rear view mirrors, (ii) shaving mirrors. List two reasons to justify your answers in each case.
Define the following term in relation to concave mirror.
Center of curvature
Define the following term in relation to concave mirror.
Principal axis
What is the relation between focal length and radius of curvature of a concave mirror?
Define the term Centre of curvature.
What is the relationship between the focal length and radius of curvature?
Complete the following diagrams shown in the following figures by drawing the reflected rays.
In torches, search lights and headlights of vehicles the bulb is placed ______.
