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Two coherent sources of intensity ratio α interfere. In interference pattern, Imax – Imin/ Imax+ Imin is equal to
Options
(a) 2α/1+α
(b) 2√α/1+α
(c) 2α/1+√α
(d) 1+α/2α
Correct Answer:
2√α/1+α
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
- The speed of electromagnetic waves in vaccum is equal to
- Frequency of stretched string will increase by
- A 1 µA beam of protons with a cross-sectional area of 0.5 sq.mm is moving with a velocity
- A thin prism of angle 15⁰ made of glass of refractive index µ₁ = 1.5 is combined
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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