| ⇦ | 
| ⇨ |
The flux linked with a coil at any intant t is given by ?=10t² – 50t + 250. The induced emf at t=3 sec is
Options
(a) 190 V
(b) -190 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: - Photoelectric emision occurs only when the incident light has more than a certain minimum
- After 300 days, the activity of a radioactive sample is 5000 dps
- The cadmium rods are used in nuclear reactor to
- Which one of the following is not a unit of young’s modulus?
- A charge of 40 µC is given to a capacitor having capacitance C=10 µF
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Photoelectric emision occurs only when the incident light has more than a certain minimum
- After 300 days, the activity of a radioactive sample is 5000 dps
- The cadmium rods are used in nuclear reactor to
- Which one of the following is not a unit of young’s modulus?
- A charge of 40 µC is given to a capacitor having capacitance C=10 µF
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