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Class 10 Science Medium Mcq English Medium

A concave mirror's ability to concentrate sunlight into a small, hot spot at its focus is exploited in

Question
A concave mirror's ability to concentrate sunlight into a small, hot spot at its focus is exploited in
rear-view mirrors of vehicles
solar furnaces to concentrate sunlight and produce heat
plane mirrors for daily grooming
convex security mirrors in stores
Answer
solar furnaces to concentrate sunlight and produce heat
Detailed Explanation
The chapter states that large concave mirrors are used to concentrate sunlight to produce heat in solar furnaces.
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