NEET Physics Interference MCQ Question
Consider a diagram showing two point sources S1 and S2 emitting waves that overlap at a point P. If the path difference between the waves at point P is (n + 1/2)λ, what type of interference occurs at point P?
Destructive interference
Constructive interference
No interference
Maximum intensity
Correct Answer
Detailed Explanation
According to the NCERT context, destructive interference occurs when the path difference is (n + 1/2)λ, where n is an integer.
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