What are magnetic field lines? What conclusion can be draw regarding the field lines of a magnet if it lines are very close to each other ? How can magnetic field be used to generate electricity? State the laws related to this.
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it's an imaginary lines which is exerted by the magnets in it's surrounding in the range of it's area of repelsive or attractive.
the line began from the magnets is closer while riseing from the magnets and it gaps extends with increasing distance from magnets.
we could generate elctricity through magents by electromagnetic induction.
I think it may be faraday's electromagnetic law of induction.
the line began from the magnets is closer while riseing from the magnets and it gaps extends with increasing distance from magnets.
we could generate elctricity through magents by electromagnetic induction.
I think it may be faraday's electromagnetic law of induction.
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