| ⇦ | 
| ⇨ |
An avarage induced e.m.f. of 1 V appears in a coil when the current in it is changed from 10 A in one direction to 10A in opposite direction in 0.5 sec. Self inductance of the coil is
Options
(a) 50 mH
(b) 25 mH
(c) 100 mH
(d) 75 mH
Correct Answer:
25 mH
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A soap bubble oscillates with time period T, which in turn depends on the pressure
- The amount of heat energy required to raise the temperature of 1 g of Helium
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- A force acts on a 3.0 g particle in such a way that the position of the particle
- A transistor is working in common emitter mode. Its amplification factor is 80
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A soap bubble oscillates with time period T, which in turn depends on the pressure
- The amount of heat energy required to raise the temperature of 1 g of Helium
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- A force acts on a 3.0 g particle in such a way that the position of the particle
- A transistor is working in common emitter mode. Its amplification factor is 80
Topics: Electromagnetic Induction (76)
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