Electrical engineering
Ohm's law
Ohm's law is an electrical parameter of a circuit, component, or operating mode.
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U = I × R
- 01Given
- 02Calculation
- 03Answer
What it means
Ohm's law is an electrical parameter of a circuit, component, or operating mode.
How it works and where it is used
Use this calculation for calculating current, voltage, resistance, and power in DC circuits.