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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
- A thin wire of resistance 4 ohm is bent to form a circle. The resistance across
- When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm
- Assuming the sun to have a spherical outer surface of radius r
- Two liquid drops having diameters of 1 cm and 1.5 cm. The ratio of excess
- In which case positive work has to be done in seperating them?
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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