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An electron in a circular orbit of radius 0.05 nm performs 10¹⁶ rev/s. The magnetic moment due to this rotation of electron is (in A-m²)
Options
(a) 2.16×10⁻²³
(b) 3.21×10⁻²²
(c) 3.21×10⁻²⁴
(d) 1.26×10⁻²³
Correct Answer:
1.26×10⁻²³
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A 1kg stone at the end of 1 m long string is whirled in a vertical circle at constant speed
- What is the nature of Gaussian surface involved in Gauss’s law of electrostatics?
- An electron revolves in a circle at the rate of 10¹⁹ rounds per second.
- If a magnetic substance is brought near the north or the south pole of a bar magnet
- Cathode rays are produced when the pressure is of the order of
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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