DEPARTMENT OF COMPUTER SCIENCES AND ELECTRICAL ENGINEERING
COURSE CODE
EE 202 201 CRN: 3010
COURSE NAME
CIRCUITS II
SEMESTER
SPRING
YEAR
2025
TYPE OF ASSIGNMENT
HOMEWORK
ASSIGNMENT NUMBER
1
DATE OF ASSIGNMENT
FRIDAY 24 JAN 2025
METHOD OF SUBMISSION
ONLINE VIA BLACKBOARD
DUE DATE OF SUBMISSION
FRIDAY 31 JAN 2025
FIRST NAME
DUE TIME OF SUBMISSION
23:59
LAST NAME
FOR THE TA USE ONLY
MAXIMUM
PROBLEM
POINTS
POINTS
NUMBER
POSSIBLE
EARNED
PROBLEM 1
70
PROBLEM 2
70
PROBLEM 3
60
TOTAL
200
EE 202 201
CIRCUITS II
Problem HW-1-1
****************
For the 60 Hz network shown with a coupling coefficient (k=0.5),
R1
1 Ω
Points
*******
L1
10 mH
I1
L2
5.3 mH
VS
o
12∠0 V
(a)
Determine the mutual inductance, M, in mH.
(20)
(b)
Determine the current, I1 , in polar form (i.e. its magnitude and angle).
(50)
*** *** ***
Problem HW-1-2
****************
For the 60 Hz network shown with a coupling coefficient (k=0.177),
R1
4 Ω
Points
*******
R2
2 Ω
+
I1
VS
24∠0o V
I2
L1
10.61 mH
L2
21.22 mH
C
663 μF
Vo
-
(a)
Determine the mutual inductance, M, in mH.
(10)
(b)
Determine the current, I1 , in polar form.
(30)
(c)
Determine the current, I2 , in polar form.
(10)
(d)
Determine the output voltage, Vo , in polar form.
(20)
*** *** ***
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EE 202 201
CIRCUITS II
Problem HW-1-3
****************
For the 60 Hz network shown with an ideal transformer,
I1
VS
120∠0o V
R1
4 Ω
Points
*******
I2
1:4
+
+
V1
V2
-
-
RL
2 Ω
+
Vo
jXL
j3 Ω
-
(a)
Determine the current, I1 , in polar form.
(20)
(b)
Determine the voltage, V1 , in polar form.
(20)
(c)
Determine the output voltage, Vo , in polar form.
(20)
*** *** ***
Page 3 of 3