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प्रश्न
Select the correct option:
A ray of light is incident on a concave mirror. If it is parallel to principal axis, the reflected ray will:
विकल्प
pass through its principal focus
pass through its centre of curvature
pass through its pole
retraces its path
उत्तर
pass through its principal focus
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संबंधित प्रश्न
The diagram in fig. shows an incident ray AO and the normal ON on a plane mirror. Draw the reflected ray. State the law you use to draw the direction of the reflected ray.
Explain the following term :
Plane mirror
Draw diagram/diagrams to show them.
How is the position of an image related to the position of the object?
An insect is sitting in front of a plane mirror at a distance 1 m from it.
(a) Where is the image of the insect formed?
Two plane mirrors are arranged parallel and facing each other at some separation. How many images are formed for a point object kept in between them? Show the formation of images with the help of a ray diagram
In the barber's shop, two plane mirrors are placed :
State the mirror formula for the formation of total number of images formed in two plane mirrors, held at an angle.
Draw a neat two ray diagram for the formation of images in two plane mirrors, when mirrors are at facing each other.
Select the correct option:
In case of concave mirror, the minimum distance between an object and its real image is:
