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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 long straight wire carrying current of 30A is placed in an external uniform
- White light reflected from a soap film (Refractive Index =1.5) has a maxima
- A body of mass 0.5 kg travels in a straight line with velocity v=a x³/², where
- A spherical planet has a mass Mp and diameter Dp. A particle of mass
- A string in musical instrument is 50 cm long and its fundamental frequency is 800 Hz.
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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