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A charged particle of mass m and charge q moves along a circular path of radius r that is perpendicular to a magnetic field B. The time taken by the particle to complete one revolution is
Options
(a) 2μmq/B
(b) 2πq²B/m
(c) 2πqB/m
(d) 2πm/qB
Correct Answer:
2πm/qB
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
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A plane electromagnetic wave of frequency 20 MHz travels through a space along
- If two charges +4e and +e are at a distance x apart, then at what distance charge q
- A spring has time period T. It is cut into n equal parts. The time period of each part
- Two coils have the mutual inductance of 0.05 H.
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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
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