Determined the self-inductance (in mH) of a 4 m long air cored solenoid, if the solenoid has a cross sectional area of 0.02 square meter and has 60 turns.

Determined the self-inductance (in mH) of a 4 m long air cored solenoi

1.	Determined the self-inductance (in mH) of a 4 m long air cored solenoid, if the solenoid has a cross sectional area of 0.02 square meter and has 60 turns.
A.	0.064
B.	0.036
C.	0.045
D.	0.023
Answer» E.

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Determined the self-inductance (in mH) of a 4 m long air cored solenoid, if the solenoid has a cross sectional area of 0.02 square meter and has 60 turns.

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