For compound microscope f0 = 1 cm, fe = 2.5 cm. An object is placed at distance 1.2 cm from objective lens. What should be length of microscope for normal adjustment?
A. 8.5 cm
B. 8.3 cm
C. 6.5 cm
D. 6.3 cm
Answer:A
For compound microscope f0 = 1 cm, fe = 2.5 cm. An object is placed at distance 1.2 cm from objective lens. What should be length of microscope for normal adjustment?
A. 8.5 cm B. 8.3 cm C. 6.5 cm D. 6.3 cm