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3 Cards in this Set
- Front
- Back
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Resistor
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a device for limiting or restricting electrical current flow in a circuit, similarly In an electrical circuit, the opposition to electron movement or current flow is called resistance.
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What are the 4 Factors of resistance?
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Material, lengthm cross-sectional area, and temperature.
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OHM`S LAW
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Mathematical relationship between current, voltage and resistance stating that when a voltage is applied to a metal conductor, the current moving through the conductor is proportional to the applied voltage. Discovered by Georg Simon Ohm.
V I = R |
