EXAMPLE: SOLVE BY SOURCE TRANSFORMATION
The equivalent current source will have the
value 12V/3k
The 3k and the 6k resistors now are in parallel
and can be combined
In between the terminals we connect a current
source and a resistance in parallel
In between the terminals we connect a voltage
source in series with the resistor
The equivalent source has value 4mA*2k
The 2k and the 2k resistor become connected
in series and can be combined
After the transformation the sources can be combined
The equivalent current source has value 8V/4k
and the combined current
source has value 4mA
Options at this point
1. Do another source transformation and get
a single loop circuit
2. Use current divider to compute I_0 and then
compute V_0 using Ohm’s law
