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An air core solenoid has 1000 turns and is one meter long. Its cross sectional area is 10 cm². Its self inductance is
Options
(a) 0.1256 mH
(b) 12.56 mH
(c) 1.256 mH
(d) 125.6 mH
Correct Answer:
1.256 mH
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Masses of three wires of copper are in the ratio of 1:3:5 and their lengths
- Resistances n, each r Ω, when connected in parallel give an equivalent resistance
- If the band gap between valence band and conduction band in a material is 5.0 eV,
- Number of electrons in one mC charge, given e=1.6×10⁻¹⁹ C, will be
- If a given volume of water in a 220V heater is boiled in 5 min, then same volume
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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