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प्रश्न
A shopkeeper wanted to fix a mirror that will give a maximum view of his shop. What type of mirror should he use? Give reason.
उत्तर
He should use a convex mirror as it can form images of objects spread over a large area.
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संबंधित प्रश्न
Name the kind of mirror used to obtain
(a) a real and enlarged image
(b) a virtual and enlarged image
(c) a real and diminished image, and
(d) a virtual and diminished image.
Define the terms pole, principal axis and centre of curvature with reference to a spherical mirror.
The focal length of a concave mirror is 10 cm. Find its radius of curvature.
Define the following term:
concave mirror
Define the following term in relation to concave mirror.
Focal length
Define the term Principal axis.
What is a mirror formula?
Complete the following diagrams shown in the below figure by drawing the reflected ray for each incident ray.
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