EEC 130A: Homework 5
Due: 3:30 pm, Thursday, Feb. 16th, 2017
1. (FAE P4.5) Find the total charge on a circular disk defined by r a and z = 0, if:
(a) s = s0 cos
(b) s = s0 er sin2
(C/m2 )
(C/m2 )
where s0 is a constant.
2. (FAE P4.16) A line of charge w
EEC 130A: Homework 2
Due: 3:30 pm, Jan. 26th, 2017
1. (FAE P2.1) A transmission line of length l connects a load to a sinusoidal voltage source
with an oscillation frequency f . Assuming that the velocity of wave propagation on the
line is c, for which of
EEC 130A: Homework 3
Due: 3:30 pm, Feb. 2nd , 2017
1. (FAE P2.33) Two half-wave dipole antennas, each with an impedance of 75 , are
connected in parallel through a pair of transmission lines, and the combination is connected
to a feed transmission line, a
UNIVERSITY OF CALIFORNIA, DAVIS
Department of Electrical and Computer Engineering
EEC150A
Signals and Systems I
Winter 2017
Problem Set #1
Due 2:10 pm Wednesday January 18 in class or in Homework Box in Rm 2131 Kemper
Reading Assignment Sections B.1B.3 an
UNIVERSITY OF CALIFORNIA, DAVIS
Department of Electrical and Computer Engineering
EEC150A
Signals and Systems I
Winter 2017
Problem Set #2
Due 2:10 pm Wednesday January 25 in class or in Homework Box in Rm 2131 Kemper
Reading Assignment Sections 1.61.8.
1
EEC 130A: Homework 1
Due: 3:30 pm, Jan. 17th, 2017
1. (4 points) (FAE P1.1 ) A 2-kHz sound wave traveling in the x-direction in air was observed
to have a differential pressure p(x, t) = 10 N/m2 at x = 0 and t = 50 s. If the reference
phase of p(x, t) is
2/4/13
Bla c kboa r d Le a r n
Logout
T
a
b
2
o
f
2
(
a
c
t
i
v
e
t
a
b
T
a
b
2
o
f
2
(
a
c
t
i
v
e
t
a
b
)
Courses
)
RPILMS
Richard Hutchison
This assignment is complete. Review the Submission History.
X
Review Submission History
OK
1.
Start New Submissi
EEC 130A: Homework 6
Due: 3:30 pm, Thursday, Feb. 23rd, 2017
1. (FAE P4.22) Given the electric flux density
2(x + y) + y
(3x 2y)
D=x
(C/m2 )
determine
(a) v by applying the differential form of Gausss law.
(b) The total charge Q enclosed in a cube 2 m o