本题目来源于试卷: Wave Basic Concepts，类别为 美国物理杯赛(Physics Bowl)
[单选题]
11.17: A new radio station broadcasts its si5m*1sc46w x;ae l .rwb/floh ignal,2 t(w, aytrfia*9b bw with a wavelength of 3.40 m. At what frequency is thib tywf2a,rt,a* iw9 (bs station broadcasting?
A. $1.76 \times\: 10^ 8\:Hz$
B. $8.82 \times\: 10^ 7\:Hz$
C. $100\:Hz$
D. $0.294\:Hz$
E. $1.13 \times\: 10^ {-8}\:Hz$
参考答案: B
本题详细解析:
暂无
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