Calcualte the self-inducatance of the...

Calcualte the self-inducatance of the air cored solined of length 80 cm and has 500 turns and its cicular cross- section has diamter of 2 cm.

`150.6 muH`

`162.2 muH`

`123.3 muH`

`102.5 mu H`

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