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Light Reflection and Refraction
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10/08/2021 2:17 pm
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What is the nature of image formed by a concave mirror if the magnification produced by the mirror is (a) + 4, and (b) -2?
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10/08/2021 2:19 pm
(a) If m = +4, then the image is virtual and erect.
(b) If m = -2, then the image is real and inverted.