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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 wavelength of kα, X-rays produced by an X-ray tube 0.76Å. The atomic number
- A particle of mass 1mg has the same wavelength as an electron moving with a velocity
- The e.m.f. of a battery is 2 V and its internal resistance is 0.5 Ω. The maximum
- Two parallel long wires carry currents i₁ and i₂ with i₁ > i₂ .
- Two 220V – 100W bulbs are connected first in series and then in parallel.
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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