Magnetic effects of electric currents
http://www.learnnext.com/nextgurukul/wiki/concept/CBSE/X/Science/Magneti... [2]
http://www.seai.ie/Schools/Post_Primary/Subjects/Physics/Unit_4_-_Electr... [3]
http://www.ekshiksha.org.in/eContent-Show.do?documentId=73 [4]
http://www.tutorvista.com/content/science/science-ii/magnetic-effects-el... [5]
http://www.nios.ac.in/media/documents/secscicour/English/Chapter-17.pdf [6]
http://en.wikipedia.org/wiki/Electric_current [7]
Links
[1] https://hootsgo.org/?q=node/6396
[2] http://www.learnnext.com/nextgurukul/wiki/concept/CBSE/X/Science/Magnetic-Effect-Of-Electric-Current.htm
[3] http://www.seai.ie/Schools/Post_Primary/Subjects/Physics/Unit_4_-_Electric_Effects/Magnetic_Effect/
[4] http://www.ekshiksha.org.in/eContent-Show.do?documentId=73
[5] http://www.tutorvista.com/content/science/science-ii/magnetic-effects-electric-current/magnetic-effects-electric-currentindex.php
[6] http://www.nios.ac.in/media/documents/secscicour/English/Chapter-17.pdf
[7] http://en.wikipedia.org/wiki/Electric_current