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प्रश्न
Select the correct alternative
A man standing in front of a plane mirror finds his image to be at a distance of 6 meter from himself. The distance of man from the mirror is
विकल्प
6 m
3 m
2 m
12 m
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उत्तर
3 m
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संबंधित प्रश्न
How is the position of image formed by a plane mirror related to the position of the object ?
Explain the differences between regular and irregular reflection light.
Define Regular reflection.
State three ways in which the image formed in a plane mirror differs from the image formed in a pin hole camera.
A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.
State whether the following statement is true or false. If false, correct it.
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the mirror, then the angle of reflection is 60o.
Dull materials reflect light.
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
A point source of light S is placed in front of two large mirrors as shown. Which of the following observers will see only one image of S?
