| ⇦ | 
| ⇨ |
If a steel wire of length l and magnetic moment M is bent into a semicircular arc, then the new magnetic moment is
Options
(a) Mxl
(b) M/l
(c) 2M/π
(d) M
Correct Answer:
Mxl
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The binding energy per nucleon of ₃⁷Li and ₂⁴He nuclei are 5.60 MeV and 7.06MeV
- According to photon theory of light which of the following physical quantities,
- The half-life of radioactive element is 600 yr. The fraction of sample
- A tuning fork vibrates with 2 beats in 0.04 second. The frequency of the fork is
- An electric dipole placed in a non-uniform electric field experiences
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The binding energy per nucleon of ₃⁷Li and ₂⁴He nuclei are 5.60 MeV and 7.06MeV
- According to photon theory of light which of the following physical quantities,
- The half-life of radioactive element is 600 yr. The fraction of sample
- A tuning fork vibrates with 2 beats in 0.04 second. The frequency of the fork is
- An electric dipole placed in a non-uniform electric field experiences
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