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प्रश्न
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.
विकल्प
True
False
उत्तर
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the normal, then the angle of reflection is 60o. False
Correct statement is if a ray of light incident on a plane mirror is such that it makes an angle of 30o with the normal, then the angle of reflection is 30o.
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संबंधित प्रश्न
The reflection of light from a wooden surface is _________ reflection.
A light ray is incident normally on a plane mirror. What is the direction of reflected ray? Show it on a diagram.
The diagram in Figure shows a point object P in front of a plane mirror MM1.
(a) Complete the diagram by taking two rays from the point P to show the formation of its image.
(b) In the diagram, mark the position of eye to see the image.
(c) Is the image formed real or virtual? Explain why?
By giving one example and one use explain or define Regular reflection.
State four uses of a plane mirror.
An object OA is placed on the principal axis of a concave mirror as shown in the figure. Copy and complete the diagram to show the formation of image.
Find the odd one.
sun, candle, torch, pen
______ through which light can pass partially.
Materials which reflect the light well are called ______.
