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A candle 2.5cm in size is placed in front of a concave mirror with radius of curvature 36cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image? |
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Answer» A candle 2.5cm in size is placed in front of a concave mirror with radius of curvature 36cm. At what distance from the mirror should a screen be placed in order to obtain a sharp image? |
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