ECE 301
Fall Semester, 2007
HW Set #11
Due: Sept 04, 2007
wlg
Name ______________________
Print(last, first)
Use Engineering Paper. Work only on one side of the paper. Use this sheet as your cover sheet, placed on
top of your work and stapled in the top left-hand corner. Number the problems at the top of the page, in the
center of the sheet. Do neat work. Underline your answers. Show how you got your equations. Be
sure to show how you got your answers. Each problem counts 10 points.
2.22
V1 = 3 V,
2.24
V = 40 V,
2.27
i1 = 1 A,
2.29
vs = 20 V,
2.31
i1 = 1 A,
2.34
R=2
2.39
i1 = 1.333 A,
i2 = 0.667 A
i2 = 0.4286 A
i1 = 0.8 A,
i2 = 1.2 A
i2 = 4 A
Pcurrent source = 60 W, Pvoltage source = 20 W
R2 = 50  ;
(b) Vo = 4.364 V
Rx = 30 
2.40 (a) R1 = 70 ,
2.43 V = 3.333 V
2.45
V2 = 0.5 V
R = 60 