Two waves of the same frequency have opposite phase when the phase angle between them is
A. 360°
B. 180°
C. 90°
D. 0°
Show Answer
Answer: B
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Two waves of the same frequency have opposite phase when the phase angle between them is
A. 360°
B. 180°
C. 90°
D. 0°
Answer: B
Share your understanding of this question with the correct explanation.