Question

kricchoff rule and direvidion​

Answer 1

It is appcibale for DC circuit containing batteries and resistors connected in any way

Answer 2

Kirchoff's 1st rule-

The net current at a junction is always zero . ie total current entering a junction is equal total current leaving junction.

Kirchoff's 2st rule-

In a closed loop the algebraic sum of changes in potential must be equal to zero.