1.Define 1 ampear
2.define electric power and SI unit
3.State joule of heating and write it's mathematics formula.
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ampear
An ampere is a unit of measure of the rate of electron flow or current in an electrical conductor. One ampere of current represents one coulomb of electrical charge (6.24 x 1018 charge carriers) moving past a specific point in one second.
Si unit and electric power
Electric power is the rate, per unit time, at which electrical energy is transferred by an electric circuit. The SI unit ofpower is the watt, one joule per second.Electric power is usually produced byelectric generators.
An ampere is a unit of measure of the rate of electron flow or current in an electrical conductor. One ampere of current represents one coulomb of electrical charge (6.24 x 1018 charge carriers) moving past a specific point in one second.
Si unit and electric power
Electric power is the rate, per unit time, at which electrical energy is transferred by an electric circuit. The SI unit ofpower is the watt, one joule per second.Electric power is usually produced byelectric generators.
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