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प्रश्न
How many images are formed for a point object kept in between two plane mirrors at right angles to each other? Show them by drawing a ray diagram.
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उत्तर
For two mirrors kept perpendicular to each other, three images are formed for an object kept in between them.
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संबंधित प्रश्न
Fill in the blank
The image formed by a plane mirror is erect and _____
Select the correct alternative
The angle between the incident ray and the ray reflected from the plane mirror is 70°. The angle of incidence will be :
The diagram in Fig. shows an incident ray AO and the reflected ray OB from a plane mirror. The angle AOB is 30°. Draw normal on the plane mirror at the point O and find:
A man standing in front of a plane mirror finds his image at a distance 6 metre from himself. What is the distance of man from the mirror?
An object is kept at 60 cm in front of a plane mirror. If the mirror is now moved 25 cm away from the object, how does the image shift from its previous position?
State two uses of a plane mirror.
An object is placed (i) asymmetrically (ii) symmetrically, between two plane mirrors inclined at an angle of 50°. Find the number of images formed.
Draw a neat two ray diagram for the formation of images in two plane mirrors, when mirrors are at facing each other.
Identify the following kind of beam of light.
