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Two coherent monochromatic beams of intensities I and 4I respectively, are superposed. Then, the maximum and minimum intensities in the resulting pattern are
Options
(a) 5I and 3I
(b) 9I and 3I
(c) 4I and I
(d) 9I and I
Correct Answer:
9I and 3I
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In the equation y=asin(?t+kx),the dimensionals formula of ? is
- A body starts from rest with an acceleration of 2 m/s². After 5 second,
- The electric current in AC circuit is given by the relation i-3 sinωt+4 cos ωt.
- A L-C-R circuit with L=1.00 mH, C=10μF and R=50Ω, is driven with 5 V AC voltage.
- A total charge of 5µC is distributed uniformly on the surface of the thin walled
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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