UNIT 8 ĐIỆN

a simple two-terminal passive device that can store an electrical charge on their plates when connected to a voltage source

the capacity of storing electricitty (charges), measured in Farad

inversely proportional to the rate of change of input voltage applied to the capacitor.

a material which has poor electrical conductivity but inherits an ability to store an electrical charge

is the kind that use a metal place submerged in an electrolyte to store electric charges.

The ratio of the permittivity of the substance to the permittivity of the free space

The part of a capacitor where electric charges are stored

a capacitor whose capacitance can be adjusted within a certain range