本题目来源于试卷: Diffraction grating，类别为 美国物理杯赛(Physics Bowl)
[单选题]
12.30: Coherent lightqt +igc7 snt0jo,m(k ,.(l wcf of wavelength 550 nm shines on a double slit apparatu. hvv.kclgj8 v 4lgx* 0w70rcps that has point slits spaced by .jv8c.v0gwcp7l rvlx* 4 khg0a distance of 42.4 $\mu$m. In theory, what is the maximum order bright fringe that can be viewed?
A. 1297
B. 77
C. 12
D. 8
E. 1
参考答案: B
本题详细解析:
暂无
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