| ⇦ | 
| ⇨ |
With the decrease of current in the primary coil from 2 amperes to zero value in 0.01sec, the emf generated in the secondary coil is 1000 volts. The mutual inductance is
Options
(a) 1.25 H
(b) 2.50 H
(c) 5 H
(d) 10 H
Correct Answer:
5 H
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Two point charge +9e and +e are at 16 cm away from each other.
- Find the fundamental frequency of a closed pipe if the length of air column is 42m.
- If the radius of star is R and it acts as a black body, what would be the temperature
- Three resistances 2Ω, 3Ω and 4Ω are connected in parallel. The ratio of currents passing
- In the half wave rectifier circuit operating from 50 Hz mains frequency,
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two point charge +9e and +e are at 16 cm away from each other.
- Find the fundamental frequency of a closed pipe if the length of air column is 42m.
- If the radius of star is R and it acts as a black body, what would be the temperature
- Three resistances 2Ω, 3Ω and 4Ω are connected in parallel. The ratio of currents passing
- In the half wave rectifier circuit operating from 50 Hz mains frequency,
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