1.

In an A.C. circuit the inductive reactance isdefined as ......

Answer»

`Z_L=-J OMEGAL`
`Z_L=-j/(omegaL)`
`Z_L=-(omegaL)/j`
`Z_L=omegaL`

SOLUTION :`Z_L=-(omegaL)/j=(j^2omegaL)/j = j omegaL "" [because -1=j^2]`


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