| ⇦ | 
| ⇨ |
The self-inductance of a coil having 500 turns is 50mH. The magnetic flux through the cross-sectional area of the coil while current through it is 8 mA is found to be
Options
(a) 4×10⁻⁴ Wb
(b) 0.04 Wb
(c) 4 μ Wb
(d) 40 m Wb
Correct Answer:
4×10⁻⁴ Wb
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If the red light is replaced by blue light illuminating the object in a microscope
- A step-down transformer has 50 turns on secondary and 1000 turns on primary winding.
- A fringe width of a certain interference pattern is β=0.002 cm. What is the distance
- The rest mass of a body is m1. It moves with a velocity of 0.6c, then its relativistic
- If the number of radius of ²⁷Al is 3.6 Fermi, the approximate nuclear radius
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the red light is replaced by blue light illuminating the object in a microscope
- A step-down transformer has 50 turns on secondary and 1000 turns on primary winding.
- A fringe width of a certain interference pattern is β=0.002 cm. What is the distance
- The rest mass of a body is m1. It moves with a velocity of 0.6c, then its relativistic
- If the number of radius of ²⁷Al is 3.6 Fermi, the approximate nuclear radius
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