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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: - Given A=4i+6j and B=2i+3j. Which of the following is correct?
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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
- Given A=4i+6j and B=2i+3j. Which of the following is correct?
- Which of the following rods of same material undergoes maximum elongation
- In a tangent galvanometer, a current of 0.1 A produces a deflection of 30⁰.
- An ideal heat engine works between temperature T₁=500 K and T₂=375 K.
- A rod of 10 cm length is moving perpendicular to uniform magntic field of intensity
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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