Magnets and Electricity PDF Print E-mail
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Written by Thatcha Namnon   
Friday, 04 April 2014 06:20
It examines the relationship between magnetism and electricity. The lesson demonstrates how to draw a diagram to represent the magnetic field around a straight current carrying conductor.
ที่มา : www.youtube.com อัพโหลดโดย EducationCommonsRW
 

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