A 50Hz AC signal is applied in a circuit of inductance of (1/π)H and resistance 2100Ω

A 50Hz AC signal is applied in a circuit of inductance of (1/π)H and resistance 2100Ω. The impedance offered by the circuit is

Options

(a) 1500Ω
(b) 1700Ω
(c) 2102Ω
(d) 2500Ω

Correct Answer:

2102Ω

Explanation:

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