Difference Between Capacitor and Inductor
The difference between capacitor and inductor can be understood from the table given below:
|
Feature |
Capacitor |
Inductor |
|---|---|---|
|
Basic Function |
It stores electrical energy in an electric field. |
It stores energy in a magnetic field when current flows. |
|
Construction |
It consists of two conductive plates separated by a dielectric material. |
It consists of a coil of wire wound around a core material. |
|
Energy Storage |
It stores energy in the form of an electric field. |
It stores energy in the form of a magnetic field. |
|
Energy Release |
It releases energy when needed by discharging the stored charge. |
It releases energy when the magnetic field collapses, causing a voltage spike. |
|
Impedance |
Capacitive reactance decreases with increasing frequency. |
Inductive reactance increases with increasing frequency. |
|
Phase Shift |
It leads voltage with respect to current in AC circuits. |
It lags voltage with respect to current in AC circuits. |
|
Applications |
Used for energy storage, filtering, coupling, timing, and signal processing in electronic circuits. |
Used for energy storage, filtering, inductive coupling, and impedance matching in electronic circuits. |
|
Size |
Small in size compared to inductors. |
Large in size compared to capacitors. |
|
Polarization |
It is non-polarized, but some capacitors are polarized. |
Non-polarized. |
Difference Between Capacitor And Inductor
Capacitors and inductors are elements in electronic circuits, each possessing unique characteristics and purposes. It is necessary to understand these disparities to facilitate the design and analysis of circuits. This article delves into elucidating the disparities between capacitors and inductors concerning their structure, functionality, circuits, practical uses, and additional aspects.
Table of Content
- What is Capacitor?
- What is Inductor?
- Difference Between Capacitor And Inductor
- Uses of Capacitors and Inductors
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