Category: Control Systems

A. The system is relatively stable
B. The system is highly stable
C. The system is highly oscillatory
D. None of the above

A. Input command is the sole factor responsible for providing the control action
B. Presence of non-linearities causes malfunctioning
C. Less expensive
D. Generally free from problems of non-linearities

A. at rest without any energy stored in it
B. working normally with reference input
C. working normally with zero reference input
D. at rest but stores energy

A. Auto-pilot for an aircraft
B. Direct current generator
C. Car starter
D. Electric switch

A. Induction relay
B. Thermocouple
C. LVDT
D. Any of the above
F. None of the above

A. feedback
B. stimulus
C. signal
D. gain control

A. at rest without any energy stored in it
B. working normally with reference input
C. working normally with zero reference input
D. at rest but stores energy

A. Bode-Nyquist stability methods
B. Transfer functions
C. Root locus design
D. State model representatives

A. All the co-efficients can have zero value
B. All the co-efficients are always non-zero
C. Only one of the static error co-efficients has a finite non-zero value
D. None of the above

A. head
B. liquid flow
C. liquid flow rate
D. none of the above