| ⇦ | 
| ⇨ |
The work done in rotating a magnetic of magnetic moment 2 A-m² in a magnetic field of 5 x 10³ T from the direction along the magnetic field to opposite direction in the magnetic field is
Options
(a) Zero
(b) 2 x 10⁻² J
(c) 10⁻² J
(d) 10 J
Correct Answer:
2 x 10⁻² J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If the lattice parameter for a crystalline structure is 3.6 Å, then the atomic radius
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- If the unit of force and length are doubled, then unit of energy will be
- An electron in a circular orbit of radius 0.05 nm performs 10¹⁶ rev/s. The magnetic
- If the magnetising field on a ferromagnetic material is increased, its permeability
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the lattice parameter for a crystalline structure is 3.6 Å, then the atomic radius
- The frequency of a light wave in a material is 2 x 10¹⁴ Hz and wavelength is 5000Å.
- If the unit of force and length are doubled, then unit of energy will be
- An electron in a circular orbit of radius 0.05 nm performs 10¹⁶ rev/s. The magnetic
- If the magnetising field on a ferromagnetic material is increased, its permeability
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