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प्रश्न
Define the term self-inductance of a solenoid.
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उत्तर
The ratio of magnetic flux through the solenoid to the current passing through it is called self-inductance of a solenoid. It is given by
`L=phi/i`
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संबंधित प्रश्न
Derive an expression for the mutual inductance of two long co-axial solenoids of same length wound one over the other,
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The magnetic field B inside a long solenoid, carrying a current of 5.00 A, is 3.14 × 10−2 T. Find the number of turns per unit length of the solenoid.
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