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Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /home/admin/domains/scienceflicks.com/public_html/bcms/bcmscore.lib.php on line 1616 Magnetic field in a toroidal coil in General Physics Videos | Science Flicks
A toroidal coil carries an electric current symbolized by several little red spheres in motion. A green arrow shows the direction of magnetic field inside the coil. For other physics animations like this one, please visit http://web.ncf.ca/ch865
