| ⇦ | 
| ⇨ |
A coil of 40 henry inductance is connected in series with a resistance of 8 ohm and of a 2 volt battery. The time constant of the circuit is
Options
(a) 5 sec
(b) 1/5 sec
(c) 40 sec
(d) 20 sec
Correct Answer:
5 sec
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A spring has time period T. It is cut into n equal parts. The time period of each part
- In a vessel, the gas is at a pressure P. If the mass of all the molecules
- Two similar springs P and Q have spring constants Kp and Kq, such that Kp>Kq.
- A particle of masses m is thrown upwards from the surface of the earth, with a velocity u
- Two circuits have a mutual inductance of 0.1 H. What average e.m.f. is induced
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A spring has time period T. It is cut into n equal parts. The time period of each part
- In a vessel, the gas is at a pressure P. If the mass of all the molecules
- Two similar springs P and Q have spring constants Kp and Kq, such that Kp>Kq.
- A particle of masses m is thrown upwards from the surface of the earth, with a velocity u
- Two circuits have a mutual inductance of 0.1 H. What average e.m.f. is induced
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