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:C
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