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A proton of mass m and charge q is moving in a plane with kinetic energy E. If there exists a uniform magnetic field B, perpendicular to the plane motion, the proton will move in a circular path of radius
Options
(a) 2Em/qB
(b) √2Em/qB
(c) √Em/2qB
(d) √2Eq/qB
Correct Answer:
√2Em/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
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The product of pressure and volume hve thesame units as the product of
- The magnetic field at the centre of a circular coil carrying current I ampere is B.
- A black hole is an object whose gravitational field is so strong that even light
- To convert a 800 mV range millivoltmeter of resistance 40Ω into an ammeter of 100 mA
- An air core solenoid has 1000 turns and is one meter long. Its cross sectional area
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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