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What is the purpose of magnetic field lines? |
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Answer» Magnetic field lines\xa0are a visual tool used to represent\xa0magnetic fields. They describe the direction of the\xa0magnetic\xa0force on a north monopole at any given position.Pl Magnetic flux lines are important because of the following reasons:\tMagnetic field lines are the lines in a magnetic field the tangent of which at any point will give the field direction at that point and its density gives the magnitude of the field.\tThey denote the direction of the magnetic field\tThe magnetic field intensity depends on the number of magnetic field lines. The lines are higher at the poles, that is why the magnetic field at the poles are stronger.\tThe strength of a magnetic field is dependent on the number of magnetic field lines at a particular area of consideration. |
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