Encyclopedia > Talk:Electromotive force

Article Content

Talk:Electromotive force

Emf is often used as a synonym for potential difference, where the potential difference is induced by an energy source such as a battery. This usage is considered obsolete.

I thought that it is not the same because of the internal resistance in the battery, and that therefore the concept of emf is still needed for a battery. - Patrick 12:09 Feb 4, 2003 (UTC)

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Thomas a Kempis

... intended to help the soul in its communion with God and the pursuit of holiness. Its sentences are statements, not arguments, and are pitched in the highest ...