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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 milli ammeter of range 10 mA has a coil of resistance 1 ohm
- What will be the ratio of the distance moved by a freely falling body from rest in 4th
- In a transistor, the value of βis 100, then the value of α will be
- The acceleration due to gravity becomes (g/2) where g=acceleration due to gravity
- A body of mass M hits normally a rigid wall with velocity V and bounces back
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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