本题目来源于试卷: Physics Unit27: Early Quantum Theory and Models of the Atom，类别为 Generic Physics
[单选题]
A blackbody is an ideal systqg,kyq:d(rars nr a9 j7+0ea.0ws)g2 -k osonem that
A. absorbs 100% of the light incident upon it, but cannot emit light of its own (i.e., a "black" body).
B. emits 100% of the light it generates, but cannot absorb radiation of its own.
C. either absorbs 100% of the light incident upon it, or emits 100% of the radiation it generates.
D. absorbs 50% of the light incident upon it, and emits 50% of the radiation it generates.
参考答案: C
本题详细解析:
暂无
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Post time 2024-1-22 00:41:22