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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.
Related Questions: - The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- The threshold frequency for a photosensitive metal is 3.3 x 10¹⁴ Hz.
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Topics: Wave Optics
(101)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The energy of the em waves is of the order of 15 keV. To which part of the spectrum
- The threshold frequency for a photosensitive metal is 3.3 x 10¹⁴ Hz.
- A heavy uniform chain lies on a horizontal top table.If the coefficient of friction
- An object placed at 20 cm in front of a concave mirror produces three times
- A thin prism of angle 15⁰ made of glass of refractive index µ₁ = 1.5 is combined
Topics: Wave Optics (101)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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