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The electron of a hydrogen atom revolves round the proton in a circular nth orbit of radius
rn=ε₀n²h²/(πme²) with a speed vn=e²/2ε₀nh.
The current due to the cirulating charge is proportional to
Options
(a) e²
(b) e³
(c) e⁵
(d) e⁶
Correct Answer:
e⁵
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Monochromatic light of frequency 6.0 x 10¹⁴ Hz is produced by a laser. The power emitted
- A point charge q is placed at a distance x/2 directly above the centre of a cube
- An electron moving in a uniform magnetic field of induction of intensity B,
- Two particles A and B having equal charges, after being accelerated
- A radioactive substance decays to 1/16th of its initial activity in 40 days.
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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