Highfields Amateur Radio Club
Constructors Corner.

Calculator pages.
Capacitor Charge / Energy Calculator.
Source code supplied by: www.electronics2000.co.uk © Simon Carter.

The calculator can find the charge (expressed in coulombs) and energy (expressed in joules) stored in a capacitor.
Enter the voltage across the capacitor and the capacitance of it.
Click 'Calculate Q / E' and the charge and energy will be shown on the right.

Calculate Charge (Q) & Energy (J) from Voltage (V) & Capacitance (C):
 Enter V:  

Arrow

Arrow

Charge Q =

Coulombs

Energy E =

Joules

 Enter C:  

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