Question

A series RC circuit has an impedance of 525 ohms. The circuit is operating at a frequency of 2,000 Hz and a voltage of 50 VAC. What is the circuit current?

Answer 1

Answer:

0.095 A

Explanation:

$z$ = Impedance of the RC series circuit = 525 ohm

$V$ = Operating voltage of the circuit = 50 Volts

$i$ = circuit current

According to ohm's law

$Current = \frac{Voltage}{Impedance}$

$i = \frac{V}{z}$

Inserting the values

$i = \frac{50}{525}\\i = 0.095 A$