Current density
In electricity and magnetism, current density is a measure of the density of electrical current. In a conductor, it is defined as the ratio of current to cross-sectional area:
Related Topics:
Electricity and magnetism - Density - Electrical current - Conductor - Cross-section - Area
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
:J = rac{I}{A}
~ ~ ~ ~ ~ ~ ~ ~ ~ ~
~ Table of Content ~
| ► | Introduction |
~ What's Hot ~
Sorority Row, The Karate Kid, Legion, Up In The Air, The Princess And The Frog, Madagascar 3, 2012, New Moon, Clash Of The Titans, District 9, A Nightmare On Elm Street, The Mummy 4 Rise Of The Aztec, 500 Days Of Summer, Dear John, All About Steve, Avatar, Alvin And The Chipmunks The Squeakquel, The Goods Live Hard Sell Hard, The Hangover, The Blind Side,
~ Community ~
| ► | History Forum Come and discuss about History, Civilizations, Historical Events and Figures |
| ► | History Web-Ring A community of sites, blogs and forums dedicated to History. Do not hesitate to submit your site. |
and are licensed under the GNU Free Documentation License.
Lexicon - Privacy Policy - Spiritus-Temporis.com ©2005.