# Impedance of L and C in parallel Calculator

## Calculates the impedance of the inductor and capacitor in parallel. | ||

Impedance of L and C in parallel

[1-5] /5 | Disp-Num |

- Comment/Request
- What is the formula for the Phase of the parallel RC circuit? On the page I see φ = 1/ 2πFL. If I input that I get the wrong phase. -90° comes out as 90°. MY exact formula is as follows: Arctan(-(1 /2πFL)) * (180 / π) to get the radians to degrees. Am I missing something? All the other pages seem to work but this one is missing something, or maybe it's me.

[1] 2019/03/10 14:33 60 years old level or over / A retired person / Very /

- Purpose of use
- TANK CKT Z

[2] 2017/10/30 03:02 60 years old level or over / A retired people / Very /

- Purpose of use
- comparing experimental values , with theoretical values

[3] 2016/05/01 17:40 20 years old level / High-school/ University/ Grad student / Very /

- Purpose of use
- fan.
- Comment/Request
- good and practical method for electric-calculator.

[4] 2015/03/22 17:07 50 years old level / Others / Useful /

- Comment/Request
- (1) slow in my computer

(2) how about a calculator for RL parallel to RC, this is very useful for pf correction

[5] 2011/07/26 23:03 60 years old level / Others / Very /

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