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प्रश्न
Select the correct option:
Looking into a mirror one finds her image diminished, the mirror is:
पर्याय
concave
convex
cylindrical
parabolic
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उत्तर
convex
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संबंधित प्रश्न
An image formed by a ______ mirror is always of the same size as that of the object.
What is a virtual image?
A diverging lens is used in:
(a) a magnifying glass
(b) a car to see objects on rear side
(c) spectacles for the correction of short sight
(d) a simple camera
How is a spherical mirror used to diverge a beam of light from a point? Name the type of mirror used.
What is a spherical mirror?
Complete the following diagrams in Figure by drawing the reflected rays for the incident rays 1 and 2.
Define linear magnification produced by a mirror?
Numerical problem.
The radius of curvature of a spherical mirror is 25 cm. Find its focal length.
