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Basic Law Of Electrical Engineering Ohm's Law, Lenz Law, Faraday's Law.

  Basic Law Of Electrical Engineering  1) Ohm's Law 2) Faraday's Law 3) Lenz's Law 1) Ohm's Law        Ohm's Law state that for a   constant value of resistance the current flowing through a conductor is directly proportional to the applied voltage  That means :   R= V / I  Where  R=Tesistance of the conductor                V= Voltage across the conductor                 I= Current through the conductor   2) Faraday's Law     A)  First law :       Faraday's first Law state that whenever the magnetic lines of force linking with a coil or conductor changes an emf gats induced in the coil1 or conductor.                                  OR        First Law State that the whenever current carring conductor plac...
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Basic Law Of Electrical Engineering Ohm's Law, Lenz Law, Faraday's Law.

 Basic Law Of Electrical Engineering 

1) Ohm's Law

2) Faraday's Law

3) Lenz's Law


1) Ohm's Law

      Ohm's Law state that for a constant value of resistance the current flowing through a conductor is directly proportional to the applied voltage 

That means :  R= V / I 

Where  R=Tesistance of the conductor 

              V= Voltage across the conductor 

               I= Current through the conductor 


2) Faraday's Law

    A)  First law :

      Faraday's first Law state that whenever the magnetic lines of force linking with a coil or conductor changes an emf gats induced in the coil1 or conductor. 

                                OR 

      First Law State that the whenever current carring conductor placed in a magnetic field an emf is enduced in that conductor. 

    B)  Second Law:

       Faraday's second law state that the magnitude induced emf is directly proportional to the rate of change of flux linkages  


3) Lenz's Law :

       The direction of induced emf or current in the coil or conductor is such as to oppose the change in magnetic flux which produces it. 






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