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A fringe width of a certain interference pattern is β=0.002 cm. What is the distance of 5th dark fringe centre?
Options
(a) 1×10⁻² cm
(b) 11×10⁻² cm
(c) 1.1×10⁻² cm
(d) 3.28×10⁶ cm
Correct Answer:
1.1×10⁻² cm
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
- Which of the following is true for number of spectral lines in going from Lyman series
- A bar magnet of magnetic moment M is placed at right angles to a magnetic
- In n-type semiconductor, electrons are majority charge carriers
- Curie is the unit of
- Three resistances P,Q,R each of 2Ω and an unknown resistances S form the four arms
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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