The focal lengths of the objective and the eyepiece of a compound microscope are 1 cm and…
Physics · Class 12 · CBSE — Ray Optics & Optical Instruments
The focal lengths of the objective and the eyepiece of a compound microscope are 1 cm and 2 cm respectively. If the tube length of the microscope is 10 cm, the magnification obtained by the microscope for most suitable viewing by relaxed eye is:
- 250
- 200
- 150
- 125
Answer
(D) 125
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