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Byju's Answer
Standard XII
Physics
Image Formation in Concave Mirror
The headlight...
Question

The headlights of a car have reflectors behind the bulb. What is the function of those reflectors?

A
To concentrate the light rays into a beam
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B
To show the magical effect of mirrors
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C
To dissipate the heat energy generated by the bulb
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D
None of these
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Solution

The correct option is A To concentrate the light rays into a beam
A concave mirror is used as a reflector in headlights so that a bulb at its focus will get a focused beam of parallel light rays.
Hence, the correct option is (A)
1174365_634828_ans_4e105d3cd4ea4141a262e3dba89896e4.png

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