At a circuit junction, a current I divides into currents ${I_1}, {I_2}$ and ${I_3}$.
These currents are related by the equation $I = {I_1} + {I_2}+ {I_3}$.
Which law does this statement illustrate and on what principle is the law based?
Kirchhoff’s first law based on conservation of charge
2 )
Kirchhoff’s first law based on conservation of energy
3 )
Kirchhoff’s second law based on conservation of charge
4 )
Kirchhoff’s second law based on conservation of energy
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