本题目来源于试卷: Physics Unit25: Optical Instrument,类别为 Generic Physics
[单选题]
A person uses a conve t;ii 7m*iddw 7p;wp(mrging lens of focal length 5.0 cm as a magnifying glpsm+3 m fx0 ciae0dz0+ass. What is the 0 ea df+i0smzp3x0c+mmaximum possible magnification?
A. 4.0
B. 5.0
C. 6.0
D. 7.0
参考答案: C
本题详细解析:
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