本题目来源于试卷: SME IB Physics Unit 4 Problems，类别为 IBDP Physics
[单选题]
Two waves from individual so3/ey1 15xr/hyvxb 0s+yzli pomd7p.6e7*sfgd1b b o oint sources meet at a point $X$. Which of the following conditions is necessary for stable interference pattern to be observed at point $X$ ?
A. Waves of equal amplitude
B. Waves of equal wavelength
C. A constant phase difference between the waves
D. The waves must be electromagnetic
参考答案: C
本题详细解析:
暂无
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Post time 2024-1-26 22:03:40