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Capacitor and Resistor in Series Calculator


The complex impedance (Z) (real and imaginary, or resistance and reactance) of a capacitor and a resistor in series at a particular frequency can be calculated using the following formula.

[Formula for complex impedance] [Capacitor in series with resistor]

Where f is the Frequency in Hz

C is the Capacitance in Farads

R is the Resistance in Ohms  

Z =  Ohms   +j   Ohms  

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