Asked by nkrbasak | 23rd Sep, 2010, 03:16: PM

Expert Answer:

Electric Field: The electric field of a point charge is radially outward from a positive charge.

Electric sources are inherently "monopole" or point charge sources.
Magnetic field of bar magnet: 

Magnetic sources are inherently dipole sources - you can't isolate North or South "monopoles".

Answered by  | 24th Sep, 2010, 02:55: PM

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