Question

5. A p-polarized plane EM wave having an electric field amplitude 200 V/m and frequency 5 GHz propagates in the neutral

atmosphere. It’s incident at θ = 30 ◦ upon the ionosphere (at point O) which is modelled as a perfect conductor. Assume

that the neutral atmosphere has properties of the vacuum. Given the coordinate system below, find in the neutral

atmosphere,
(a) (2 marks) the total E and B.

(b) (2 marks) the time-averaged Poynting vector.​

Answer 1

Answer:

My soul is awakened, my spirit is soaring

And carried aloft on the winds of the breeze;

For above and around me the wild wind is roaring,

Arousing to rapture the earth and the seas.

The long withered grass in the sunshine is glancing,

The bare trees are tossing their branches on high;

The dead leaves beneath them are merrily dancing,

The white clouds are scudding across the blue sky.

I wish I could see how the ocean is lashing

The foam of its billows to whirlwinds of spray;

I wish I could see how its proud waves are dashing,

And hear the wild roar of their thunder to-day!

Answer 2

For that type questions you need to increase more points

it worth 50points not 5 points

anyway report this answer