Question

Please explain Kirchoff's laws in current electricity

Answer 1

Kirchoff's law :- there are two law for finding currents in multi-loop or non-simple circuit . these are =====

1) Kirchoff's 1st Law :- this is also known as junction law or current law (KCL)
according to this ,
the algebraic sum of current meeting at a junction is zero .
i.e Inet =0

this law represents conservation of charge . it means at any junction, the sum of the current entering the junction must be equal to the sum of current leaving the junction

Kirchoff's 2nd Law :- according to this ,
the voltage may state as the algebraic sum of the voltage around any closed loop is zero .
I.e ∆ Vnet =0

it is also known as conservation of energy .