Science Ms Mcneil


the size of force can be increases by increasinmg the current and using a stronger magnet. The size of the force depends on the angle between the wire and the magnetic field lines. the force is greatest when the wire is perpendicular to the magnetic field. Zero when the wire is parallel to the magnetic field lines. The direction of the force is always at right angle to the wire and field lines. also the direction of the force is reversed if either the direction of the current or the magnetic field is reverse 

The Magnetic flux density 

the magnetic flux density of the magnetic field is the measure of the strength of the magnetic field. the symbol b is used for magnetic flux density and the unit is the tesla(T). the size of the force (F) on the conductor depends on…


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