Thursday, September 23, 2010

Right Hand Rules #1 & 2

-Right-hand rule #1 (conductors)-

First make sure that your thumb of your right hand points in direction of conventional current flow, then make sure your fingers are pointed in the direction of circular magnetic field around conductor.





-Right-hand rule #2 (for the coil)-

First make sure that your curled fingers of your right hand points in the direction of conventional current flow, then your thumb has to point in the direction of the magnetic field around conductor.





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