# Which is the metric unit for the quantity of electricity?

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## Which is the metric unit for the quantity of electricity?

The metric unit for quantities of electricity is the coulomb (this, under the SI, NIST definition.) But in the non-science world, electricity is not charge, and a flow of electricity is not current. Instead, “electricity” is the quantity of electromagnetic energy, and a flow of “electricity” is measured in joules per second, not amperes.

## How is the quantity of electricity measured in joules?

Therefore, it must be measured in JOULES. The amount of electricity produced per second is the measure of POWER, and therefore, it should be measured in WATTS. We can break down the electric energy to more manageable quantities: voltage is defined as the ENERGY per unit CHARGE. Current is defined as CHARGE per unit TIME.

## Which is an example of a standard unit of electricity?

Standard Units (Multiples And Submultiples) 1 1kV = 1 kilo-volt = 1,000 Volts. 2 1kΩ = 1 kilo-ohms = 1 thousand Ohms. 3 1mA = 1 milli-amp = one thousandths (1/1000) of an Ampere. 4 1kW = 1 kilo-watt = 1,000 Watts. 5 100uF = 100 microfarads = 100 millionths (100/1,000,000) of a Farad. 6 1MHz = 1 mega-hertz = one million Hertz.

## How to measure the quantity of electricity Quora?

We can break down the electric energy to more manageable quantities: voltage is defined as the ENERGY per unit CHARGE. Current is defined as CHARGE per unit TIME. Clearly, the product of voltage and current equals power (E/ Q) x (Q /t) = E / t = POWER. The product of power and time is ENERGY.

The metric unit for quantities of electricity is the coulomb (this, under the SI, NIST definition.) But in the non-science world, electricity is not charge, and a flow of electricity is not current. Instead, “electricity” is the quantity of electromagnetic energy, and a flow of “electricity” is measured in joules per second, not amperes.

Therefore, it must be measured in JOULES. The amount of electricity produced per second is the measure of POWER, and therefore, it should be measured in WATTS. We can break down the electric energy to more manageable quantities: voltage is defined as the ENERGY per unit CHARGE. Current is defined as CHARGE per unit TIME.

We can break down the electric energy to more manageable quantities: voltage is defined as the ENERGY per unit CHARGE. Current is defined as CHARGE per unit TIME. Clearly, the product of voltage and current equals power (E/ Q) x (Q /t) = E / t = POWER. The product of power and time is ENERGY.

## How is the amount of electricity produced per second measured?

The amount of electricity produced per second is the measure of POWER, and therefore, it should be measured in WATTS. We can break down the electric energy to more manageable quantities: voltage is defined as the ENERGY per unit CHARGE. Current is defined as CHARGE per unit TIME.