| ⇦ | 
| ⇨ |
A coil has an area of 0.05 m² and it has 800 turns. It is placed perpendicularly in a magnetic field of strength 4×10⁻⁵ Wb/m². It is rotated through 90⁰ in 0.1 sec. The avarage e.m.f. induced in the coil is
Options
(a) 0.026 V
(b) 0.016 V
(c) 0.052 V
(d) 0.032 V
Correct Answer:
0.016 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The resistance of a wire is 5 ohm at 50° C and 6 ohm at 100° C. The resistance
- When current I is flowing through a conductor, the drift velocity is v.
- The speed of electromagnetic waves in vaccum is equal to
- In the Young’s modulus experiment, if length of wire and radius both are doubled,
- An electric kettle takes 4A current at 220 V. How much time will it take to boil 1 kg
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The resistance of a wire is 5 ohm at 50° C and 6 ohm at 100° C. The resistance
- When current I is flowing through a conductor, the drift velocity is v.
- The speed of electromagnetic waves in vaccum is equal to
- In the Young’s modulus experiment, if length of wire and radius both are doubled,
- An electric kettle takes 4A current at 220 V. How much time will it take to boil 1 kg
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