MCQOPTIONS
 Saved Bookmarks
				| 1. | 
                                    On a smooth surface, the line of sight distance between transmitting antenna (height ht metres) and receiving antenna (height hr metres) is about | 
                            
| A. | A | 
| B. | B | 
| C. | C | 
| D. | D | 
| Answer» E. | |