Question
can someone please solve this in a brief manner , would be highly appreciated .
thanks !
2.29. Unknown medium. A uniform plane wave propagates in the x direction in a certain type of material with unknown properties. Att 0, the wave electric field is measured to vary with x as shown in Figure 2.33a. At x 40 m, the temporal variation of the wave electric field is measured to be in the form shown in Figure 2.33b. Using the data in these two figures, find (a) o and E, (assume nonmagnetic case) (b) the depth of penetration and the attenuation in dB-m and (c) the total dB attenuation and the phase shift over a distance of 100 m through this medium.
Explanation / Answer
Incomplete question.
What is 2.33a and 2.33b?