| ⇦ | 
| ⇨ |
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 oscillating frequency of a cyclotron is 10 MHz. If the radius of its Dees is o.5 m,
- The temperature coefficient of the resistance of a wire is 0.00125 per ⁰C.
- Suppose the kinetic energy of a body oscillating with amplitude A and at a distance
- The root mean square speed of oxygen molecule (O₂) at a certain temperature is v.
- Two bulbs 40 watt and 60 watt and rated voltage 240 V are connected in series
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The oscillating frequency of a cyclotron is 10 MHz. If the radius of its Dees is o.5 m,
- The temperature coefficient of the resistance of a wire is 0.00125 per ⁰C.
- Suppose the kinetic energy of a body oscillating with amplitude A and at a distance
- The root mean square speed of oxygen molecule (O₂) at a certain temperature is v.
- Two bulbs 40 watt and 60 watt and rated voltage 240 V are connected in series
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