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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.
Related Questions: - A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body of mass (4m) is lying in x-y plane at rest. It suddenly explodes into three
- A beam of light contains two wavelengths 6500Å and 5200Å.
- Match the following columns about collision
- The density of ice is 0.9 g/cc and that of sea water is 1.1 g/cc
- Light from the constellation Virgo is observed to increase in wavelength by 0.4%
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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