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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
- The current in the windings of a toroid is 2.0 A. There are 400 turns
- The ratio of specific heats Cp/Cv=γ in terms of degrees of freedom (n) is given by
- A block of mass M is attached to the lower end of a vertical spring
- Two charges of equal magnitude q are placed in air at a distance 2a
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
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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