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Devices Made Using Plane Mirrors

Which of the ...

Question

Which of the following is true about a mirror?

A

It has a smooth surface.

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B

It can bend the path of light rays.

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C

It has a rough surface.

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D

It is transparent.

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Solution

The correct options are
A It has a smooth surface.
B It can bend the path of light rays.
A mirror has a smooth surface, typically of glass coated with a metal amalgam, which bends light rays falling on it.

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