1.

A resistor of 12 Omega, a capacitor of reactance 14 Omega and a pure inductor of inductance 0.1 Hz are joined in series and placed across a 200 V, 50 Hz a.c. supply. Calculate (i) The current in the circuit and (ii) The phase angle between the current and the voltage. Take pi = 3.

Answer»


ANSWER :(i) 10 A, (II) `TAN^(-1)(4//3)`


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