Teori dinamo
Penampilan
![](http://178.128.105.246/content-http-upload.wikimedia.org/wikipedia/commons/thumb/9/91/Dynamo_Theory_-_Outer_core_convection_and_magnetic_field_generation.svg/220px-Dynamo_Theory_-_Outer_core_convection_and_magnetic_field_generation.svg.png)
Dalam fizik, teori dinamo mencadangkan mekanisme di mana jasad angkasa seperti Bumi atau bintang menjana medan magnet. Teori dinamo menerangkan proses di mana bendalir berputar, perolakan dan pengalir elektrik boleh mengekalkan medan magnet sepanjang skala masa astronomi. Dinamo dianggap sebagai sumber medan magnet Bumi dan medan magnet Utarid dan planet Jovian.
Rujukan
[sunting | sunting sumber]- ^ "How does the Earth's core generate a magnetic field?". USGS FAQs. United States Geological Survey. Diarkibkan daripada yang asal pada 18 January 2015. Dicapai pada 21 October 2013.
Bacaan lanjut
[sunting | sunting sumber]- Demorest, Paul (21 May 2001). "Dynamo Theory and Earth's magnetic Field (term paper)" (PDF). Diarkibkan daripada yang asal (PDF) pada 21 February 2007. Dicapai pada 14 October 2011.
- Fitzpatrick, Richard (18 May 2002). "MHD Dynamo Theory". Plasma Physics. University of Texas at Austin. Dicapai pada 14 October 2011.
- Merrill, Ronald T.; McElhinny, Michael W.; McFadden, Phillip L. (1996). The magnetic field of the earth: Paleomagnetism, the core, and the deep mantle. Academic Press. ISBN 978-0-12-491246-5.
- Stern, David P. "Chapter 12: The dynamo process". The Great Magnet, the Earth. Dicapai pada 14 October 2011.
- Stern, David P. "Chapter 13: Dynamo in the Earth's Core". The Great Magnet, the Earth. Dicapai pada 14 October 2011.