Question

A series L-C-R circuit contains a 5.00 μF capacitor, a 0.900 H coil, a 190 Ohms...

A series L-C-R circuit contains a 5.00 μF capacitor, a 0.900 H coil, a 190 Ohms resistor, and a generator producing a maximum voltage of 30.0 V at an angular frequency of 220 rad/s.

a. Calculate the impedance of the circuit.

b. Calculate the maximum current in the circuit.

c. Calculate the maximum voltage drop across the resistor, the capacitor, and the inductor.

d. Does the current in this circuit lead the voltage or does the voltage lead the current? Explain using a phasor diagram sketch.

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