Science, asked by prakashtarun5400, 1 year ago

In a solar cooker why is concave mirror not used in place of plane mirror as concave mirror converges light rays so the cooker will work more efficiently......plz xplain

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Answered by sadikalisait

Concave mirror is used in solar cooker .This is because in a concave mirror light rays after reflection converge at a point, it is at this point the maximum sunlight is concentrated and hence the heat energy produced at that point is quite high

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