Sahithyan's S1 -- Electrical Fundamentals
Capacitors
Made of two conductive plates separated by an insulating (dielectric) layer.
Capacitance (
Here:
: permittivity of the material in-between : distance between the plates : area of a plate
In an ideal capacitor, the charge imbalance
v and i
As
Energy stored
Suppose voltage across an initially uncharged capacitor rises from