Sign up

Login
Home

Math

Physics

Chemistry

Biology

Other

Tools
Submit New Formulas/Articles
Recently Added Physical Formulas
·
Electrical Capacitance in an Electronic Circuit
·
Electrical Capacitance
·
Conductor in Static Electric Field
·
Electrical Conductance and Electrical Resistance
·
Current Density
Additional Formulas
·
Coulomb's Law
·
Gauss' Law
·
Application of Gauss’s Theorem
·
Joule's Law
·
Kirchhoff's Current Law
·
Fundamental Postulates of Electrostatics In Free Space
·
Wave
·
Refraction and Reflection
·
Electromotive Force
·
Electrostatic Force
Current Location
>
Physics Formulas
>
Electromagnetism
> Electrical Capacitance
Electrical Capacitance
Electrical Capacitance is given by:
Corresponding units:
farad(F) =
coulomb
(C) · volt(V)
If
V
12
is the voltage between two conductors 1 and 2, the capacitance will be:
C
=
Q
/
V
12
For a
parallel plate capacitor
the capacitance is given by:
S
: the area of the plates
d
: the distance between the plates
V
12
: the voltage, which can be determined by
For a
cylindrical capacitor
the capacitance is given by:
L
: the length of the cylinder
b
: the outer radius
a
: the inner radius
ε
: the permittivity of the dielectric material in between
V
ab
: the voltage, which can be determined by:
For a
spherical capacitor
the capacitance is given by:
R
i
,
R
0
: inner and outer radius
ε
: the permittivity of the dielectric material in between.
V
io
: the voltage, which can be determined by:
WebFormulas.com ©
2024

Contact us

Terms of Use

Privacy Policy
