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If light emitted from sodium bulb is passed through sodium vapour, then we can get from emergent light
Options
(a) One line of 5890 Å
(b) One line of 5896 Å
(c) Both the lines
(d) None of these
Correct Answer:
Both the lines
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 round uniform body of radius R, mass M and moment of inertia I rolls down
- Two forces of magnitude 8N and 15N respectively act at a point so as to make the resultant force
- The magnetic lines of force inside a bar magnet
- A charge of 40 µC is given to a capacitor having capacitance C=10 µF
- A polarised light of intensity I₀ is passed through another polariser whose pass axis
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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