MCQOPTIONS
Saved Bookmarks
| 1. |
The wave impedance of a medium is equal to: |
| A. | the refractive index of the medium |
| B. | the refractive index of the medium divided by the wave impedance of free-space |
| C. | the wave impedance of free-space divided by the refractive index of the medium |
| D. | the wave impedance of free-space |
| Answer» D. the wave impedance of free-space | |