 
			 
			MCQOPTIONS
 Saved Bookmarks
				| 1. | Which of the following statements is correct for any closed loop system? | 
| A. | All the co-efficient can have zero value | 
| B. | All the co-efficient are always non-zero | 
| C. | Only one of the static error co-efficient has a finite non-zero value | 
| D. | None of the mentioned | 
| Answer» D. None of the mentioned | |