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Waves and Optics
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QuestionClick to flip
In which of the following is/are convex mirror not used?(i) Headlights of a car
(ii) Side/rear-view mirror of a vehicle
(iii) Solar furnace
(iv) Dentist’s mirror
AnswerClick to flip back
A
Only (i) and (iv)
💡 Explanation:
(i) Headlights of a car- Convex mirror
(ii) Side/rear-view mirror of a vehicle – Convex mirror
(iii) Solar furnace – Concave mirror
(iv) Dentist’s mirror – Concave mirror