本题目来源于试卷: Lenses and Mirrors，类别为 美国物理杯赛(Physics Bowl)
[单选题]
04.30: A converging lens forms a virtual image of a real object f s sez-9:u:pn6rmcj1 that i kt0h 1jhhn9p+b v;e*ts two times the object's size. The converging lens is replaced with a diverging lens having the same size focal length. What is the magnification of the;ehv t1h *t pknbj0h+9 image formed by the diverging lens?
A. -1
B. - 2/5
C. 2/3
D. 3/2
E. 5/2
参考答案: C
本题详细解析:
暂无
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