Electrical Resistance: Difference between revisions

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Electrical Resistance is the measure of how difficult it is for a current to pass through a conductor.
Electrical Resistance is the measure of how difficult it is for a current to pass through a conductor.


This quantity often measured in <math>\Omega</math>
This quantity often measured in ohms <math>\Omega (\frac{V}{A})</math>


Short Description of Topic
Short Description of Topic

Revision as of 15:53, 1 December 2015

Electrical Resistance is the measure of how difficult it is for a current to pass through a conductor.

This quantity often measured in ohms [math]\displaystyle{ \Omega (\frac{V}{A}) }[/math]

Short Description of Topic

The Main Idea

State, in your own words, the main idea for this topic Electric Field of Capacitor

A Mathematical Model

In a circuit the Electrical Resistance is often calculated as [math]\displaystyle{ R = \frac{|\Delta V|}{I} }[/math] Often written [math]\displaystyle{ I = \frac{|\Delta V|}{R} }[/math] where V is the voltage and I is the current and R is the resistance.

A Computational Model

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Examples

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