Physics · Optical Instruments
What is the formula for the magnifying power (M) of a simple microscope when the image is formed at the least distance of distinct vision (D)?
- 1M = 1 + f/D
- 2M = f/D
- 3M = 1 + D/f✓
- 4M = D/f
Correct answer
M = 1 + D/f
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