STANDARDPhysics-Wave Optics
STANDARD Physics Interference MCQ Question
Type: MCQ-conceptual-Medium-Class 12
For the case given in previous question, which of the following is the path difference for destructive interference?
A
n(λ + 1)
B
(2n + 1) λ/2
C
nλ
D
(n + 1) λ/2
Correct Answer
Option B
Detailed Explanation
For destructive interference, the path difference should be an odd multiple of λ/2.
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