MHT CET 2022 Physics question
When final image is formed at D.D.V. from eye, the magnifying power of a simple microscope is (f = focal length of the lens)
Answer: (B)
Solution
For a simple microscope with the final virtual image at the least distance of distinct vision (), the lens formula gives . The angular magnification is \dfrac{size of image at D}${\text{size of object at
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