General Knowledge · Q1390

Practice

Competitive Exams · General Knowledge · question 1390

Q1390

Parabolic mirrors are used in

A.

Car headlights

Answer

B.

Driving mirrors

C.

Dentists mirros

D.

Shaving mirros

Answer: Option A

Solution

Answer: Option A

Solution:

Parabolic mirrors are used in car headlights.

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