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प्रश्न
Fill in the blank
A ________ image cannot be obtained on a screen.
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उत्तर
A virtual image cannot be obtained on a screen.
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संबंधित प्रश्न
Write three characteristics of the image formed by a plane mirror?
Two plane mirrors are placed making an angle θ° in between them. For an object placed in between the mirrors, if angle is gradually increased from 0° to 180°, how will the number of images change : increase, decrease or remain unchanged?
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.
In the barber's shop, two plane mirrors are placed :
By drawing a neat diagram define the following:
Mirror
Draw a neat two ray diagram for the formation of images in two plane mirrors, when mirrors are at facing each other.
A boy stands 4 m away from the plane mirror. If the boy moves `1/2` m towards the mirror, what is now the distance between the boy and his image? Give a reason for your answer.
Identify the following kind of beam of light.
