OUTLINE OF PROOF - version 2
2. Result must hold for “every valid Part B” that we can imagine
1. Because of the linearity of the models, for any Part B the relationship
between
Vo
and the current,
i
, has to be of the form
3. If part B is an open circuit then i=0 and...
4. If Part B is a short circuit then Vo is zero. In this case
How do we interpret this?