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If the sodium light in Young’s double slit experiment is replaced by red light, the fringe width will
Options
(a) decrease
(b) increase
(c) remain unaffected
(d) first increase then decrease
Correct Answer:
increase
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 spring when stretched by 2mm containing energy 4 J. If it is stretched
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
- A bar magnet is hung by a thin cotton thread in a uniform horizontal magnetic field
- Water rises to a height h in capillary tube. If the length of capillary tube above
- 64 drops of mercury, each charged to a potential of 10 V, are combined
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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