Physics Unit27: Early Quantum Theory and Models of the Atom (id: 997719bc7)

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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]
How much energy is carried by k/ tq5w9 tf9dga 7 tvo9:uxy)d(zclui * r0s,q yphoton with a frequency of 100,000 GHz?

A. $4.73 \times 10^{-42} \; J$
B. $4.37 \times 10^{-24} \; J$
C. $6.63 \times 10^{-24} \; J$
D. $6.63 \times 10^{-20} \; J$


参考答案:  D


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