| ⇦ | 
| ⇨ |
Two coaxial solenoids are made by winding thin insulated wire over a pipe of cross-sectional area A=10 cm² and length =20 cm. If one of the solenoids has 300 turns and the other 400 turns, their mutual inductance is (μ₀=4πx10⁻⁷ T mA⁻¹)
Options
(a) 2.4πx10⁻⁴ H
(b) 2.4πx10⁻⁵ H
(c) 4.8πx10⁻⁴ H
(d) 4.8πx10⁻⁵ H
Correct Answer:
2.4πx10⁻⁴ H
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Maximum range for a projectile motion is given as R. The maximum height will be
- A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- A particle moving in a straight line covers half the distance with speed of 3 m/s
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Maximum range for a projectile motion is given as R. The maximum height will be
- A 120 m long train is moving in a direction with speed 20 m/s.A train B moving
- An electric dipole of length 1 cm is placed with the axis making an angle of 30⁰
- The wavelength of Kα line in copper is 1.5Å. The ionisation energy of K electron in copper is
- A particle moving in a straight line covers half the distance with speed of 3 m/s
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