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प्रश्न
How is a plane mirror made ?
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उत्तर
To make a plane mirror, a thin piece of glass is taken. One surface of the mirror is made opaque by silvering it. On the top of that, another thin coating of red lead oxide is given which protects the silvering of the mirror.
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संबंधित प्रश्न
Fill in the blank
A plane mirror _________ reflects 100 percent light falling on it.
Select the correct alternative
The property due to which a light ray striking a surface is returned back into the same medium is called
The following diagram shows a point object O placed in front of a plane mirror. Take two rays from the point O and show how the image of O is formed and seen by the eye.
Draw diagrams to show the difference between regular and irregular reflection.
Give two uses of convex mirror.
Draw two sets of rays of light to show the formation of an image of the letter as shown in figure p.
What is reflection of light?
Which position of the object will produce a magnified virtual image, if a concave mirror of focal length 15 cm is being used?
______ through which light can pass partially.
