| ⇦ | 
| ⇨ |
A short circuited coil is placed in a magnetic field varying with time. Electrical power is dissipated due to the current induced in the coil. If the number of turns were to be quadrupled and the wire radius halved, the electrical power dissipated would be
Options
(a) Halved
(b) Doubled
(c) The same
(d) Quadrupled
Correct Answer:
The same
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If the temperature of the sun were to increase from T to 2T and its radius from R and 2R
- A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then
- An electric kettle has two heating elements. One brings it to boil in ten minutes
- The fluctuation in the input voltage of 200 V to a domestic circuit is +10V
- The rest energy of an electron is
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the temperature of the sun were to increase from T to 2T and its radius from R and 2R
- A uniform wire of resistance 9Ω is joined end-to-end to form a circle. Then
- An electric kettle has two heating elements. One brings it to boil in ten minutes
- The fluctuation in the input voltage of 200 V to a domestic circuit is +10V
- The rest energy of an electron is
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