Electrical Engineering Answers

HI there,
i would like to know how much you charge for solving electrical engineering assignment for undergraduate level. and within how many days

A dielectric-filled rectangular cavity resonator is made of silver tubing with dimensions of a=5 cm, b=2.5 cm and d=10 cm. The dielectric filling has parameters of εr=5 and tan δ=0, the silver tubing has a conductivity of σ = 6.3×107 S/m, and H0=0.5 A/m.

a) Determine the dominant mode and its resonant frequency.
b) Find the Q of the dominant mode.
c) Write the field expressions in phasor form for the dominant mode in terms of the given parameters.
d) Write the field expressions in phasor form for the dominant TM mode in terms of the given parameters

Routing
a) Illustrate how XY-routing scheme routes a message from P(3, 1) to P(0, 3) in a 4X4 2D mesh.
b) Illustrate how E-cube routing scheme routes a message from P0000 to P1111 in a 4-D hypercube.

In density of states for holes and electrons. why does density of states decrease with increasing energy for holes in valence band while increases for electrons in conduction band? Provide me with the physical interpretation of density of states with respect to this question.