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1. en.wikipedia.org › wiki › ResistorResistor - Wikipedia

   en.wikipedia.org › wiki › Resistor

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   A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses.

2. www.allaboutcircuits.com › textbook › direct-currentResistors | Ohm's Law | Electronics Textbook - All About Circuits

   www.allaboutcircuits.com › textbook › direct-current

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   14 sty 2022 · Learn about resistors, devices that oppose electric current and dissipate heat energy. Find out how to calculate resistance, power, and voltage using Ohm's Law equations and examples.

3. eepower.com › resistor-guide › resistor-fundamentalsOhm’s Law | Resistor Fundamentals | Resistor Guide - EE Power

   eepower.com › resistor-guide › resistor-fundamentals

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   Learn the basics of Ohm's law, the mathematical formula that relates electrical current, voltage and resistance. Find out how to use Ohm's law to calculate power, current and voltage in resistors and circuits.

4. pl.wikipedia.org › wiki › RezystorRezystor – Wikipedia, wolna encyklopedia

   pl.wikipedia.org › wiki › Rezystor

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   Rezystor, opornik elektryczny [1] (z łac. resistere „stawiać opór”) – element bierny obwodu elektrycznego, wykorzystywany jest do ograniczenia prądu w nim płynącego. Jest elementem liniowym: występujący na nim spadek napięcia jest wprost proporcjonalny do prądu płynącego przez opornik. Przy przepływie prądu zamienia energię elektryczną w ciepło.

5. www.omnicalculator.com › physics › ohms-lawOhm's Law Calculator

   www.omnicalculator.com › physics › ohms-law

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   Our Ohm's law calculator is a neat little tool to help you find the relationships between voltage, current and resistance across a given conductor. The Ohm's law formula and voltage formula are mainly used in electrical engineering and electronics.

6. learn.sparkfun.com › tutorials › resistorsResistors - SparkFun Learn

   learn.sparkfun.com › tutorials › resistors

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   Resistor units. The electrical resistance of a resistor is measured in ohms. The symbol for an ohm is the greek capital-omega: Ω. The (somewhat roundabout) definition of 1Ω is the resistance between two points where 1 volt (1V) of applied potential energy will push 1 ampere (1A) of current.

7. www.circuitbread.com › tutorials › whats-a-resistorHow Resistors Work: Understanding the Fundamentals of Resistance

   www.circuitbread.com › tutorials › whats-a-resistor

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   10 gru 2018 · Resistors follow Ohm’s Law - a law that relates the voltage, current flow, and resistance. or. So, voltage equals the resistance times current. But, for understanding intuitively what is going on, I prefer to think of it as current is equal to voltage over resistance.