| ⇦ | 
| ⇨ |
A circuit area 0.01 m² is kept inside a magnetic field which is normal to its plane. The magnetic field changes from 2 tesla to 1 tesla in 1 milli second. If the resistance of the circuit is 2 Ω. The amount of heat evolved is
Options
(a) 5 J
(b) 50 J
(c) 0.05 J
(d) 0.5 J
Correct Answer:
50 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - In which case positive work has to be done in seperating them?
- In Young’s double slit experiment, for which colour the fringe width is the least
- The wing span of an aeroplane is 20 m. It is flying in a field where the vertical
- The electron drift speed is small and the change of the electron is also small
- Two sources P and Q produce notes of frequency 660 Hz each.
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In which case positive work has to be done in seperating them?
- In Young’s double slit experiment, for which colour the fringe width is the least
- The wing span of an aeroplane is 20 m. It is flying in a field where the vertical
- The electron drift speed is small and the change of the electron is also small
- Two sources P and Q produce notes of frequency 660 Hz each.
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