本题目来源于试卷: Physics Unit25: Optical Instrument，类别为 Generic Physics
[单选题]
You have available lv:9 bhw;lpsf *6w+ca7 pe 2czoenses of focal lengths 2.0 cm, 4.0 cm, 8.0 cm, and 16 cm. If you were to use an+ p7coae z2wc6y two of these lenses to build a telescope, what is the lens separation for the maximum magnification telescope?
A. $10.0 \; cm$
B. $12.0 \; cm$
C. $18.0 \; cm$
D. $24.0 \; cm$
参考答案: C
本题详细解析:
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Post time 2024-1-26 22:03:25