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A solenoid 1.5 m long and 0.4 cm in diameter possesses 10 turns per cm length. A current of 5 A falls through it. The magnetic field at the axis inside the solenoid is
Options
(a) 2 π x 10⁻³ T
(b) 2 π x 10⁻⁵ T
(c) 4 π x 10⁻² T
(d) 4 π x 10⁻³ T
Correct Answer:
2 π x 10⁻³ T
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
- A string is stretched between fixed points seperated by 75 cm. It is observed
- A simple pendulum has a time period T₁ when on the earth’s surface and T₂ When taken
- A capacitor of capacitance value 1 μF is charged to 30 V and the battery
- Calculate the charge on equivalent capacitance of the conbination shown in figure
- The force of repulsion between two electrons at a certain distance is F.
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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