# Capacitor (capacitance)

A capacitor is a device that stores electrical energy in an electric field. It is composed of two conductors (plates) separated by an insulating material (dielectric). The conductors are usually made of metal, and the dielectric can be a variety of materials, including air, paper, ceramic, glass, and plastic.

The amount of electrical energy that a capacitor can store is called its capacitance, and is measured in farads. The higher the capacitance, the more electrical energy the capacitor can store.

Capacitors are used in a variety of electronic devices, including radios, televisions, computers, and cell phones. They are also used in power supplies, where they help to smooth out fluctuations in the power supply. One may also ask how do you find the capacitance of a capacitor? The capacitance of a capacitor can be found by using the equation C=Q/V, where C is the capacitance, Q is the charge on the capacitor, and V is the voltage across the capacitor. What is called capacitance? The capacitance of a material is the ability of that material to store an electrical charge. The SI unit of capacitance is the farad (F), which is equal to one coulomb (C) of charge per volt (V) of potential difference.

##### Correspondingly, what is the difference between capacitor and capacitance?

A capacitor is an electronic component composed of two conductors separated by an insulating material, known as a dielectric. The conductors are usually metal plates, and the dielectric can be a solid, liquid, or gas. When a voltage is applied to the capacitor, an electric field is created across the dielectric, which stores energy in the form of an electrostatic field.

Capacitance is a measure of the amount of charge that can be stored on the plates of a capacitor for a given voltage. It is usually measured in Farads (F), and is determined by the size and spacing of the plates, as well as the type of dielectric material used. What is capacitor and its formula? A capacitor is an electronic device that stores electrical energy in the form of an electrical field. The amount of energy that a capacitor can store is determined by its capacitance, which is measured in Farads. The capacitor's capacitance is determined by the size of its plates and the distance between them. The larger the plates and the closer they are together, the greater the capacitance.

### What is unit of capacitance?

The unit of capacitance is the farad (F), which is defined as the ratio of charge (Q) to potential difference (V):

\$\$C = frac{Q}{V}\$\$