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प्रश्न
The boxes in figure (a, b, c) represent mirrors; insert a mirror which will reflect the incident ray as shown in the diagram.
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उत्तर
a. Plane Mirror
b. Convex Mirror
c. Concave Mirror
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संबंधित प्रश्न
We can obtain a real, enlarged and inverted image by a concave mirror.
What is a virtual image?
In each case (a) and (b), draw reflected rays for the given incident rays and mark focus by the symbol F.
Complete the following diagrams shown in Fig. by drawing the reflected ray for each of the incident ray A and B.
A real and enlarged image can be obtained by using a
Select the correct option:
A mirror forms a virtual image (diminished) of an object, whatever be the position of object:
Assertion: Incident ray is directed towards the centre of curvature of spherical mirror. After reflection it retraces its path.
Reason: Angle of incidence (i) = Angle of reflection (r) = 0°
In the figure shown, the image of a real object is formed at the point I. AB is the principal axis of the mirror. The mirror must be:
