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Ohm's Law and resistance
The symbol for resistance is R, it is measured in ohms \((\Omega )\). The symbol for current is I, it is measured in amperes \((A)\).
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HotCars Explains: Making Sense Of Volts, Ohms, and Amps
Using the fuel line example ... current and resistance. (It’s called Ohm’s Law.) For example, if you know the voltage drop across a known value of resistance, you can work out how much current must be ...
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Amps vs. Volts vs. Watts vs. Ohms: What’s the Difference?
If you know “x” and “y,” you can solve for “z.” There are many laws in physics, science and nature, and Ohm’s Law is one of ...