A. system stability
B. system gain
C. system stability and gain
D. none of the above
Related Mcqs:
- With feed back ____________ reduces?
A. system stability
B. system gain
C. system stability and gain
D. none of the above - With feedback __________ increases?
A. system stability
B. sensitivity
C. gain
D. effects of disturbing signals - The type 2 system has __________ at the origin?
A. no net pole
B. net pole
C. simple pole
D. two poles - Which of the following statements is not necessarily correct for open control system ?
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 control system working under unknown random actions is called______________?
A. computer control system
B. digital data system
C. stochastic control system
D. adaptive control system - A.C. servomotor resembles_____________?
A. two phase induction motor
B. Three phase induction motor
C. direct current series motor
D. universal motor - The capacitance, in force-current analogy, is analogous to_____________?
A. momentum
B. velocity
C. displacement
D. mass - _____________is the reference input minus the primary feedback?
A. Manipulated variable
B. Zero sequence
C. Actuating signal
D. Primary feedback - The phase lag produced by transportation relays_____________?
A. is independent of frequency
B. is inverseh’proportional to frequency
C. increases linearly with frequency
D. decreases linearly with frequency - Which of the following is an electromagnetically device ?
A. Induction relay
B. Thermocouple
C. LVDT
D. Any of the above
F. None of the above