pharaoh Messages 47 Reaction score 0 Thread starter Apr 29, 2007 #1 diagram mgnetic field lines on a single bar magnet, label direction and polarity? diagram elecrtic field lines on two positive point charges, label direction and polarity? the answer attached is it right? Attachments 04-29-2007 08;26;41PM.JPG 25 KB · Views: 445
diagram mgnetic field lines on a single bar magnet, label direction and polarity? diagram elecrtic field lines on two positive point charges, label direction and polarity? the answer attached is it right?
Mentz114 Messages 5,429 Reaction score 292 Apr 29, 2007 #2 Your magnet is not right. Have a look here http://en.wikipedia.org/wiki/Image:Magnet0873.png
pharaoh Messages 47 Reaction score 0 Apr 29, 2007 #3 magnet in another way it looks like circle, it exit from the north and enter from the south. right
Mentz114 Messages 5,429 Reaction score 292 Apr 30, 2007 #4 Look at the picture. It looks like a -ve and a +ve charge. It is a dipole.