An A.C. e.m.f. of peak 220 V, 50 Hz is c...

An A.C. e.m.f. of peak 220 V, 50 Hz is connected to an inductance of 253 mH and a resistance of `9 Omega` series calculate the impedance of the circuit and the r.m.s. current in the circuit.

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CHETANA PUBLICATION-AC CIRCUITS-Exercise

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