本题目来源于试卷: Physics Unit25: Optical Instrument，类别为 Generic Physics
[单选题]
You have available lenses of focal lengths 2.0 . 9d td2aqvm.ucm, 4.0 cm, 8.0 cm, and 10(nv );javuli 6.0 cm. If you were to use any two of these lenses to build a telescope, what is the maximum magnificatl)jva iv(u0n; ion you could achieve?
A. 2.0
B. 4.0
C. 6.0
D. 8.0
参考答案: D
本题详细解析:
暂无
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Post time 2024-1-26 22:03:25