Q. Microwave transmission is used in environments where installing physical transmission media is _ (Solved)
1. difficult or impossible and where line-of- sight transmission is unavailable
2. easy or promising and where line-of-sight transmission is unavailable
3. difficult or impossible and where line-of- sight transmission is available
4. easy or promising and where line-of-sight transmission is available
5. None of these
- d. easy or promising and where line-of-sight transmission is available