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 /a-xd)alf k5m forms a virtufo a vowf w*tjpu-3/0:al image of a real object that is two times the object's size. The converging lens is replaced with a diverging lens having the same size focal length. What ijv* pow u:t-oa ffw3/0s the magnification of the 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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