| ⇦ | 
| ⇨ |
A circular coil of radius 10cm and 100 turns carries a current 1 A. What is the magnetic moment of the coil?
Options
(a) 3.142×10⁴ A-m²
(b) 10⁴ A-m²
(c) 3.142 A-m²
(d) 3 A-m²
Correct Answer:
3.142 A-m²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A sound source is moving towards a stationary listener with 1/10th of the speed
- Two resistances 3Ω and 6Ω are connected in parallel
- A filament bulb (500W,100V) is to be used in a 230V main supply. When a resistance
- A ball rolls off the top of stair way with a horizontal velocity of magnitude 1.8 m/s
- Characteristic X-rays are produced due to
Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A sound source is moving towards a stationary listener with 1/10th of the speed
- Two resistances 3Ω and 6Ω are connected in parallel
- A filament bulb (500W,100V) is to be used in a 230V main supply. When a resistance
- A ball rolls off the top of stair way with a horizontal velocity of magnitude 1.8 m/s
- Characteristic X-rays are produced due to
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