CALCULARE
Puteți calcula online parametrii câmpurilor electrice și magnetice utilizând link-urile de mai jos:
http://calculator.tutorvista.com/electric-field-calculator.html
http://www.ngdc.noaa.gov/geomag/magfield.shtml
http://www.ngdc.noaa.gov/geomag-web/
http://www.arnoldmagnetics.com/Cylindrical_Magnet_Field_Strength_Calculation.aspx
http://www.arnoldmagnetics.com/Gauss_Output_of_a_Rectangular_Magnet.aspx
http://www.kjmagnetics.com/fieldcalculator.asp
http://calculator.swiftutors.com/electric-field-calculator.html
http://easycalculation.com/physics/electromagnetism/electric-field-calculator.php