本题目来源于试卷: Physics Unit23: Light and Geometric Optics，类别为 国际高中通用物理
[单选题]
Convex spherical mirrors4cv icv b3 q1*,tah1rq(/h bue y1j,mg produce imp )jr-he6f 891fmxn6otk+n mcages which
A. are always smaller than the actual object.
B. are always larger than the actual object.
C. are always the same size as the actual object.
D. could be larger than, smaller than, or the same size as the actual object, depending on the placement of the object.
参考答案: A
本题详细解析:
暂无
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