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When an AC source of emf e=E(0) sin(100t...

When an AC source of `emf e=E_(0) sin(100t)` is connected across a circuit i in the circuit, the phase difference between the emf e and the current i in the circuit is observed to be `(pi//4)`, as shown in the diagram. If the circuit consists possibly only of R-C or R-L or L-C in series, find the relationship between the two elements

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When an ac source of emf e=E_(0) sin (100 t) is connected across a circuit, the phase difference between emf e and currnet I in the circuit is observed to be (pi)//(4) as shown in fig. If the circuit consists possibly only of R-C or R-C of L-R series, find the relationship find the relationship between the two elements.

When an ac source of emf e=E_(0)sin(100t) is connected across a circuit,the phase difference between emf e and current i in the circuit is observed to be pi/4 as shown in figure.If the circuit consists possibly only of R-C or R-C or L-R series,find the relationship between the two elements.

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