3. With the aid of an appropriate circuit diagram, show that (a) the maximum power transferred to a resistive load may be achieved when R = RTh, (b) and that the maximum power transferred to a resistive load is given by VTH * PMax = 4RL, where R is the load resistance and RTh is the Thevenin Resistance.
Figure 3:
c) In figure 3, label the five Opamp terminals with their names. Sketch neatly and label fully the transfer characteristic of an ideal Opamp.
p) What Opamp circuit configuration is shown in figure 4?
(e) Calculate Vo.
From your result in (f), is the Opamp operating in the linear or saturated region?
(g) Justify your answer in (g).
12k
4k Ω
15V
15V
U
Figure 4: