Answer / sivakumar

faraday s laws of electromagnetic induction for the generator
and transformer ,the current carrying conductor placed in the
magnetic field for motor.right hand rule for generator and
left hand rule for motor.both r same.the current is directly
proportional to the potential difference at constant
temperature for ohms law

Answer / mahantesh s k

Generator/Motor-fundamental principles of electromagnetic induction

Transformer - Mutual induction action.

Fleming s left hand rule-Fleming's left hand rule (for electric motors) shows the direction of the thrust on a conductor carrying a current in a magnetic field.

Fleming s right hand rule -
Fleming's right hand rule (for generators) shows the direction of induced current flow when a conductor moves in a magnetic field.
ohms law - ohms law state that in any closed ckt the current is directly proportional to the voltage applied and inversationally proportional the resistance of the ckt and temperatur is same.

I= V/R, R= V/I,V=IR.

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