| ⇦ | 
| ⇨ |
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: - P-type semiconductors are made by adding impurity element
- A charged particle enters a uniform magnetic field with a certain speed at right angles
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- For the action of a common Base (CB) transistor, (E=emitter, B= base, C= collector)
- Pure Si at 300 k has equal electrons (nₑ) and hole (nh) concentrations
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- P-type semiconductors are made by adding impurity element
- A charged particle enters a uniform magnetic field with a certain speed at right angles
- Four identical cells of emf Ԑ and internal resistance r are to be connected in series.
- For the action of a common Base (CB) transistor, (E=emitter, B= base, C= collector)
- Pure Si at 300 k has equal electrons (nₑ) and hole (nh) concentrations
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply