| ⇦ | 
| ⇨ |
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: - Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- A compass needle which is allowed to move in a horizontal plane
- If the length of a stretched string is shortened by 4% and the tension is increased
- Assertion(A) :The change in kinetic energy of a particle is equal to the work done
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Two conducting spheres of radii 5 cm and 10 cm are given a charge of 15 μC each.
- A compass needle which is allowed to move in a horizontal plane
- If the length of a stretched string is shortened by 4% and the tension is increased
- Assertion(A) :The change in kinetic energy of a particle is equal to the work done
- An alternating voltage given as, V=100√2 sin100t V is applied to a capacitor
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