What you provide
What you provide
- First capacitance expressed in uF, using the same scenario as the other inputs
- Second capacitance expressed in uF, using the same scenario as the other inputs
PHYSICS / CIRCUITS
Series Capacitor Equivalent Calculator
Calculate equivalent capacitance for two ideal capacitors in series. See the governing equation, substituted values, result, assumptions, and interpretation in one guided workspace.
- 01 Calculated in this tab
- 02 Values stay in this browser tab
- 03 Use boundary
Use boundary
Calculation path
Calculate equivalent capacitance for two ideal capacitors in series. The page evaluates the displayed equation from your supplied values and presents both symbolic and substituted KaTeX working so the arithmetic can be checked.
Calculation path
C_eq=C1C2/(C1+C2)
What you receive
What you receive
- Equivalent capacitance in uF from the stated equation
- A symbolic formula plus substituted working with your values
- Visible assumptions, field guidance, and an authoritative learning reference
Use boundary
Choose the maximum decimal places shown. This does not increase source accuracy.
Capacitors are ideal and connected only in a simple series branch.
Use internally consistent units and retain extra precision when carrying the result into another calculation.
Reviewed reference factors