| ⇦ | 
| ⇨ |
The current in the coil of inductance 5H decreases at the rate of 2 A/s. The induced e.m.f is
Options
(a) 2 V
(b) 5 V
(c) 10 V
(d) -10 V
Correct Answer:
10 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - An inclined plane makes an angle of 30° with the horizontal.A solid sphere
- A bar magnet has a coercivity of 4×10³ Am⁻¹. It is placed inside a solenoid
- A source of unknown frequency gives 4 beats/s, when sounded with a source harmonic
- A coin placed on a rotating turn table just slips,if it is placed at a distance
- A heavy nucleus at rest breaks into two fragments which fly off with velocities
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An inclined plane makes an angle of 30° with the horizontal.A solid sphere
- A bar magnet has a coercivity of 4×10³ Am⁻¹. It is placed inside a solenoid
- A source of unknown frequency gives 4 beats/s, when sounded with a source harmonic
- A coin placed on a rotating turn table just slips,if it is placed at a distance
- A heavy nucleus at rest breaks into two fragments which fly off with velocities
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