For the final problem, consider the following circuit diagram:

1+

ww

12 Ω

30 V

+

Vx

60 Ω

2*Vx

A

B

5. For the above circuit, please find and draw:

a. The Thevenin equivalent circuit between A and B, using external excitation to find RTH-

b. The Norton equivalent circuit between A and B.

c.

Review section 3-8 from the text. What value load resistor connected between A and B would

yield maximum power transfer? How much power would this be?