# Impedance of R and C in series Calculator

## Calculates the impedance of the resistor and capacitor in series. | ||

- Purpose of use
- solving circuit impedance
- Comment/Request
- the equation is wrong? should it not be R^2 + (1/wc)^2 rather than 1/(wc)^2

[1] 2020/01/10 05:03 Male / 20 years old level / High-school/ University/ Grad student / Not at All /

- Purpose of use
- does my 20pf oscilloscope degrade the measurement at 50 ohms, 14 MHz?

[2] 2019/03/21 02:23 Male / 60 years old level or over / A retired person / Useful /

- Purpose of use
- Ham radio
- Comment/Request
- Just needed the formula, but the calculator is a nice extra to prevent mistakes

[3] 2018/02/24 01:50 Female / Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- Quick calculations when I do not want to do them by hand

[4] 2018/01/23 10:58 Male / Under 20 years old / High-school/ University/ Grad student / Very /

- Purpose of use
- Calculate R & C to protect relay activating inductive equipment (pump)

[5] 2017/12/03 17:59 Male / 60 years old level or over / A retired people / Very /

- Purpose of use
- LED bulbs in house 3-way circuit glow after shutoff. Checking for snubber value to put in parallel at light fixture.

[6] 2017/11/24 00:51 Male / 50 years old level / An office worker / A public employee / Very /

- Purpose of use
- Verify series RC software algorithms.
- Comment/Request
- A method to generate the magnitude and phase values over a specified frequency range.

[7] 2017/11/13 08:53 Male / 30 years old level / An engineer / Very /

- Purpose of use
- Education
- Comment/Request
- explanaiton of the formulas would have been appreciated, or at least the constants.

[8] 2017/11/05 19:00 Male / 20 years old level / High-school/ University/ Grad student / Very /

- Purpose of use
- Getting transfer functions of PI loops
- Comment/Request
- Add feature to give transfer functions in time domain.

It will be easy to implement in embedded ammplcations

[9] 2017/10/31 19:39 - / 30 years old level / An engineer / Useful /

- Purpose of use
- Check an existing design.
- Comment/Request
- Only one I could find that had phase angle of impedance which is necessary.

[10] 2017/09/03 02:40 Male / 60 years old level or over / An engineer / Useful /

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