Question
KIRCHOFFS LAws A junction is a point in a circuit where three or more conductars meet charge s conserved it is either created or destroyed at a junction so that the net charge per time and from the junction is zero. Since states that charge per unit time is current the junction rule the sum of currents into any junction must equal zero. In equation form. NI, 0 Gunction rule Equation (1) is called Kirchoffs junction rule. To use it, you may choose to be positive tor currents entering the junction, and negative for currents leaving the or vice versa Just be consistent at each junction. Use the junction rule to calculate
Explanation / Answer
right loop
applying kirchhoff voltage rule (loop rule)
let us start from the source of emf from -ve to + across 6 V battey through resistors
6 V - I3*10 ohm -I2*2 ohm = 0