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A concave mirror produces three times magnified (enlarged) real image of an object placed at 10 cm in front of it. Where is the image located ? |
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Answer» SOLUTION :Distance of object from concave MIRROR u = -10 cm As magnification of image is 3 and image is REAL, hence m = -3 `because""m = -(UPSILON)/(u)` Hence, `upsilon = - mu = -(-3) (-10) = - 30` cm Thus, image is formed 30 cm in front of the concave mirror. |
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