-If the current is PARALLEL to the lines of flux, NO force acts
-The direction of the force is always PERPENDICULAR to both the CURRENT direction and the MAGNETIC FIELD
-Use Flemings Left hand rule to get the direction of the force
First finger = direction of uniform magnetic Field N-->S
seCond finger = direction of Current
thuMb = direction of Motion of force
The size of the force is given by F=BIL
F=Force
B=Strength of magnetic field
I=Current
L=Length of wire
Magnetic Field strenth is also called FLUX DENSITY
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