Internal resistance
id:
internal-resistance-189-5234280
title:
Internal resistance
text:
In electrical engineering, a practical electric power source which is a linear circuit may, according to Thévenin's theorem, be represented as an ideal voltage source in series with an impedance. This impedance is termed the internal resistance of the source. When the power source delivers current, the measured voltage output is lower than the no-load voltage; the difference is the voltage drop caused by the internal resistance. The concept of internal resistance applies to all kinds of electric
brand slug:
wiki
category slug:
encyclopedia
description:
Impedance of a linear circuit's Thévenin representation
original url:
https://en.wikipedia.org/wiki/Internal_resistance
date created:
2004-07-27T15:33:11Z
date modified:
2024-09-09T05:13:30Z
main entity:
{"identifier":"Q2527701","url":"https://www.wikidata.org/entity/Q2527701"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/5/51/Internal_resistance_model.svg","width":394,"height":198}
fields total:
13
integrity:
16