Question

Give expression for Coefficient of self inductance

Answer 1

Answer:

Refer to the attachment given

Answer 2

★ Answer

production of induced EMF in a coil due to change in current in the same coil is called self induction .

↪the self inductance of a coil is equal to the EMF induced in the coil due to the unit rate of change of current in the same coil.

↪ factors on which self inductance depends:

the value of self inductance depends only on geometrical factors.

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