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Today General Knowledge(GK)
What type of mirror is used in car headlights?
A)
Concave
B)
convex
C)
Both (a) & (b)
D)
None of the above

Correct Answer : Option (A) - Concave



Concave type of glasses are used in the headlights of the vehicles as the light from the bulb which is at focus will converges out and spreads and reflects back parallely.

Published On : June 14, 2021
Category : Science and Technology
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