What does electric current do for us?

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If the question means "What does electricity do for us?" then we could mention lighting, heating, cookers, refrigerators, telephones and cellphones, radios, TVs, computers for a simple start.

If the question seeks to differentiate between electric voltage and electric current, then voltage is the measure of the energy of an electric charge and current is a measure of the flow of the charge.
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What is used to measure electric current?

An ammeter, either shunt or inductive. A shunt is an inline resistor of a small, known resistance. Knowing the resistance and the voltage one can calculate the amperage by Ohm

What are the uses of current electricity?

The easiest way to answer your question is to point out that every device you own or use, which you plug into the wall or which contains a battery, makes available to you

What is used as an abbreviation for electrical current?

Electrical current is measured in Amperes which is abbreviated toamps. When dealing with formulae the letter I is used to representcurrent, for example: Power = Voltage ×
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How do you use current electricity in a sentence?

Here are a few examples... - The electrical current is monitored. - The current of electricity is measured in volts. - The electrical current of telephone wiring is 82 volt

Is anememomete using for electrical current?

Anemometers, employed for measurement of wind speed, often take thefamiliar form of the spinning cups or a propellor-like windmill,but can indeed also use electrical current a