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 desq7apk)om8 q5 qigned tk7k4xxe( cqw c, 9oab8o resolve objects which are 0.010 mm apart. If the focal length of the obje7qxo 8 cb4cake(wx 9,kctive 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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