1.

A coil of self-inductance `((1)/(pi)) H` is connected is series with a `300 Omega` resistance. A voltage of `200 V` at frequency `200 Hz` is applied to this combination. The phase difference between the voltage and the current will beA. `tan^(-1) ((4)/(3))`B. `tan^(-1) ((3)/(4))`C. `tan^(-1) ((1)/(4))`D. `tan^(-1) ((5)/(4))`

Answer» Correct Answer - 1
`tan theta = (2 pi f L)/(R )," "f = (1)/(2 pi sqrt(LC))`


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