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What is ohm's SI unit?

in Electrical Engineering

What is ohm's SI unit?

1 Answer

Ohm's SI unit is **ohm** (symbol: Ω). It is used to measure electrical resistance.

One ohm is defined as the resistance that allows one ampere of current to flow when a voltage of one volt is applied across it.

In simpler terms, it shows how much a material resists the flow of electric current. The lower the resistance (measured in ohms), the easier it is for the current to flow.

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