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A proton is moving in a uniform magnetic field B in a circular path of radius a in a direction perpendicular to Z-axis along which field B exists. Calculate the angular momentum. If the radius is a and charge on proton is e.
Options
(a) Be/a²
(b) eB²a
(c) a²eB
(d) aeB
Correct Answer:
a²eB
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
- What is the energy of photon whose wavelength is 6840 Å?
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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
- An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
- What is the energy of photon whose wavelength is 6840 Å?
- When a current of (2.5±0.5) A flows through a wire, it develops a potential difference
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
- A U²³⁵ reactor generates power at a rate of P producing 2×10⁸ fission per second.
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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