In a rectangular waveguide for which a = 1.5 cm, b = 0.8 cm, ? =...
In a rectangular waveguide for which a = 1.5 cm, b = 0.8 cm, ? =
0, ? = ?o and ? = 4?o Hx = 2 sin
(?x/a) cos (3?y/b) sin (? x 1011t – ?z) A/m. Assume
TE13, determine other field components for this
mode.
Assume a lossless rectangular waveguide, with
a = 2 cm and b = 1 cm. Assume a free space within the
waveguide.
1. Determine the cut off frequencies, in ascending orders of
first
10 TEz and TMz Modes.
2. Draw field patterns ( E and H fields ) for the first 3 Modes
over
the xy-plane of rectangular waveguide. ( Show your work. )
(a)
Describe what the Hall Effect consists of, (b) A rectangular copper
strip 1.5 cm wide and 0.10 cm thick. carries a current of 5.0 A.
Find the Hall voltage for a 1.2-T magnetic field applied in a
direction perpendicular to the strip.
I will like if correct
1. find (a)electric field and (b)magnetic field of TE
waves in a rectangular waveguide.
2. find (a)electric field and (b)magnetic field of
coaxial transmission line.
Consider the resonant cavity produced by closing off the two
ends of a rectangular waveguide, at z=0 and at z=d, making a
perfectly conducting empty box. Find the electric and magnetic
fields for TE and TM modes.
Water at a local bulk temperature of 24°C flows at 0.8 m/s
through a smooth, 1.5-cm-ID tube that is kept at 30°C and the flow
is fully developed.
a) The system is extremely clean and quiet; therefore, the flow
stays laminar regardless of the magnitude of ReD, until a noisy air
compressor is turned on in the laboratory. Then the flow suddenly
goes turbulent. Calculate the ratio of turbulent to laminar heat
transfer coefficients. Use the Gnielinski correlation for turbulent...
The parallel-plate waveguide is air-filled and a = 2 cm.
Plot the frequency as a function of the longitudinal propagation
constant for TM2, numerically find and then plot the phase velocity
and the group velocity as a function of the longitudinal
propagation constant. Use a range of the longitudinal propagation
constant from 0 to 1000 [m-1]. In all graphs indicate the light
lines.
I will give thumbs up! please include detailed
plots