TynanN586808 TynanN586808
  • 29-10-2022
  • Physics
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One fact about electric resistance

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XaviorU791059 XaviorU791059
  • 29-10-2022

Electric resistance is the property of the conductor that opposes the flow of current through it.

Electric resistance is directly proportional to the length of the conductor.

[tex]R\propto l[/tex]

Electric resistance is inversely proportional to the area of the cross-section.

[tex]R\propto\frac{1}{A}[/tex]

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