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A smooth, shi...

Question

A smooth, shiny, polished surface which reflects the light rays falling on it, is called ______.

A

mirror

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B

wooden slab

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C

lens

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D

screen

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Solution

The correct option is A mirror
Light enables us to see objects around us. We see an object, when light falls on it and gets reflected from the surface. The reflecting surface can be smooth or rough. If the reflecting surface is smooth and shiny, which reflects the light rays that fall on it, is called a mirror.

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Similar questions

Q. A smooth polished surface which can return the rays of light into the same medium is called
(a) mirror
(b) lens
(c) prism
(d) table top

Q. The reflection that occurs when a beam of light falls on a smooth surface is called irregular reflection.

Q. A smooth polished surface that can return the rays of light and form a clear image is called a

(a) lens
(b) glass
(c) mirror
(d) all of these

Q. Fill in the blanks with the correct words.

1. We get diffused reflection from a .................... (rough/smooth) surface.
2. A smooth polished surface that can return the rays of light incident on it to form a clear image is called a .................... (lens/mirror).
3. Convex and concave mirrors can both form .................... (real/virtual) images.
4. A lens is made of a .................... (translucent/transparent) material.
5. .................... (White/Blue) light consists of many colours.

A light ray falling on a reflecting surface is called a reflected ray.

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