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JEE PHYSICS MCQ: RAY OPTICS

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Application +4 | -1
A small object is placed at a distance of 3.6 cm3.6 \mathrm{~cm} from a magnifier of focal length 4.0 cm4.0 \mathrm{~cm}. (a) Find the position of the image. (b) Find the linear magnification. (c) Find the angular magnification.
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Correct option: D
−36 cm; 10; 7.0-36 \mathrm{~cm};\,10;\,7.0
Option D (−36 cm;,10;,7.0-36 \mathrm{~cm};\\,10;\\,7.0) is correct because it accurately calculates the image position using the lens formula, the linear magnification, and the angular magnification.

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