1 Answer
An ampere (A), often shortened to amp, is a unit of electrical current. It measures the flow of electric charge through a conductor, like a wire, over time.
To put it simply, 1 ampere is the flow of 1 coulomb of electric charge passing through a point in a circuit every second.
A coulomb is just a bunch of electric charge, and 1 ampere means that this "bunch" (1 coulomb) is moving through the conductor in one second.
So, if you have a current of 1 amp, it means you have a steady flow of charge flowing through a circuit at a rate of 1 coulomb per second.
In real-world terms, it's the amount of electricity that powers many electrical devices, like light bulbs or phone chargers. When you hear about an "amp" being used to describe the current in a circuit, it’s just a measure of how much electricity is flowing.
To put it simply, 1 ampere is the flow of 1 coulomb of electric charge passing through a point in a circuit every second.
A coulomb is just a bunch of electric charge, and 1 ampere means that this "bunch" (1 coulomb) is moving through the conductor in one second.
So, if you have a current of 1 amp, it means you have a steady flow of charge flowing through a circuit at a rate of 1 coulomb per second.
In real-world terms, it's the amount of electricity that powers many electrical devices, like light bulbs or phone chargers. When you hear about an "amp" being used to describe the current in a circuit, it’s just a measure of how much electricity is flowing.