A long solenoid has 500 turns. When a current of 2 ampere is passed through it, the resulting magnetic flux linked with each tur of the solenoid is 4x10^2Wb. The self-inductance of the solenoid is

Question:

A long solenoid has 500 turns. When a current of 2 ampere is passed through it, the resulting magnetic flux linked with each tur of the solenoid is 4×10^2Wb. The self-inductance of the solenoid is

Options :

(a) 1.0 henry
(b) 4.0 henry
(c) 2.5 henry
(d) 2.0 henry

Answer :

(a) 1.0 henry

Answer Steps :

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