| ⇦ | 
| ⇨ |
The magnetic field due to a current carrying circular loop of radius 3 cm at a point on the axis at a distance of 4 cm from the centre is 54 μT. What will be its value at the centre of the loop?
Options
(a) 200 μ T
(b) 250 μ T
(c) 125 μ T
(d) 75 μ T
Correct Answer:
250 μ T
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions:
- Energy bands in solids are a consequence of
- The radii of circular orbits of two satellites A and B of the earth, are 4R and R
- The physical quantity which does not have the same dimensions as the other three is
- An electromagnetic wave of frequency v = 3.0 MHz passes from vacuum into
- Copper and carbon wires are connected in series and the combined resistor is kept
Topics: Magnetic Effects of Current and Magnetism
(167)
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