electric field strength E (z,t) = 5 cos(2n x 109 t - 5rz) + 5 sin(27...

 

Transcribed Image Text:

electric field strength E (z,t) = 5 cos(2n x 109 t - 5rz) + ý5 sin(27 x 109 t- 5nz + n 3) [V/m] A regular plane wave strikes perpendicularly on the perfect conductor at z = 0. a- Determine the polarity of the reflected wave. b- Find the current induced in the conductive wall. c- Write the instantaneous expression of the total electric field strength. electric field strength E (z,t) = 5 cos(2n x 109 t - 5rz) + ý5 sin(27 x 109 t- 5nz + n 3) [V/m] A regular plane wave strikes perpendicularly on the perfect conductor at z = 0. a- Determine the polarity of the reflected wave. b- Find the current induced in the conductive wall. c- Write the instantaneous expression of the total electric field strength.