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## Homework Statement

A circuit consists of a 50nF capacitor in series with a 47kΩ resistor. An AC voltage of 120Vrms at

350Hz is applied to the circuit.

(a) Determine the current flowing through the circuit.

(b) Sketch the impedance diagram for the circuit at this frequency.

## Homework Equations

Xc , diagram , V = IZ

## The Attempt at a Solution

First i found Xc = 1/2* pi* f * C

Then i did impedence diagram to find z and then use V = IZ to find Z

I got the answer: 2.51mA

But why it says answer is : 3.545sin(700π+11^0)mA ????