- #1
influx
- 164
- 2
I understand their method. However, if you use the node to the left of the 2 ohm resistor (the node where the voltage = 75 V) then you get:
(75-Vx)/2 -10 = 0
so 75-Vx = 20
so Vx - 75 = -20
Vx = 55 V
But this is not 25 V as it should be?
When doing nodal analysis, do you have to consider each node?