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Two particles A and B having equal charges +6C, after being accelerated through the same potential difference, enter in a region of uniform magnetic field and describe circular paths of radii 2 cm and 3 cm, respectively. The ratio of mass of A to that of B is
Options
(a) (1/3)
(b) (1/2)
(c) (4/9)
(d) (9/5)
Correct Answer:
(4/9)
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
- Two point white dots are 1 mm apart on a black paper.
- A body projected vertically from the earth reaches a height equal to earth’s radius
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
- A wooden stick 2 m long is floating on the surface of water. The surface tension
- The ratio of specific charge of an α-particle to that of a proton is
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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