Find the equivalent value of resistance at A and B. R1

In solving a network, what rule must you observe when writing KCL equations? Why?

contains vol fage constant Resistor R- A de ciecuit SOURCE V. and a. find the cuRRent 2002; when voltage Vs =20V When Vs increases by 50% what 's when Vs InCreases by 50% I', the % 1nerease in I

How do find the equivalent resistance of multiple resistors configures in parallel? You sum the resistances together and then divide by the number of resistors You average all of the individual resistor values. You calculate: 1/ (1/R1 + 1/R2 + + 1/Rn) ... You use the smallest resistor value.