本题目来源于试卷: Physics Unit25: Optical Instruments，类别为 国际高中通用物理
[单选题]
A compound microscope is des fsiyc1j5z82ep 7dv(jig8-j hlwq hj 7w4fog*y7ned to resolve objects which are 0.010 mm apart. If the focal length hj- 78lg*hwf7y o4 qjwof the objective is 4.0 cm and the wavelength of light used is 550 nm, what is the diameter of the objective?
A. $0.27 \; mm$
B. $0.54 \; mm$
C. $2.7 \; mm$
D. $5.4 \; mm$
参考答案: C
本题详细解析:
暂无
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