| ⇦ | 
| ⇨ |
A rectangular coil of length 0.12 m and width 0.1 m having 50 turns of wire is suspended vertically in a uniform magnetic field of strength 0.2 Weber/m². The coil carries a current of 2A. If the plane of the coil is inclined at an angle of 30⁰ with the direction of field, the torque required to keep the coil in stable equilibrium will be
Options
(a) 0.24 Nm
(b) 0.12 Nm
(c) 0.15 Nm
(d) 0.20 Nm
Correct Answer:
0.20 Nm
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two 220V – 100W bulbs are connected first in series and then in parallel.
- A wire mesh consisting of very small squares is viewed at a distance
- Which of the following pairs of quantities does not have same dimensional
- The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
- Photon of frequency ν has a momentum associated with it. If c is the velocity
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two 220V – 100W bulbs are connected first in series and then in parallel.
- A wire mesh consisting of very small squares is viewed at a distance
- Which of the following pairs of quantities does not have same dimensional
- The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected
- Photon of frequency ν has a momentum associated with it. If c is the velocity
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