What is the unit of electric current?

Key Points

• The unit of electric current is Ampere.
• An ampere (A) is defined as one coulomb of charge passing through a point in a circuit per second.
• It is one of the seven base units in the International System of Units (SI).
• The ampere is named after André-Marie Ampère, a French physicist and mathematician.

Additional Information

• The measurement of electric current can be done using an instrument called an ammeter.
• Electric current is a fundamental concept in the field of electricity and electronics, influencing the design and functioning of various electrical devices and systems.
• Other important electrical units include the volt (unit of electric potential), the ohm (unit of electrical resistance), and the watt (unit of power).