Multiple Choice
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
Correct Answer:
Verified
Correct Answer:
Verified
Q2: In open loop system<br>A)the control action depends
Q3: The initial response when the output is
Q4: A closed loop system is distinguished from
Q5: A.C. servomotor resembles<br>A)two phase induction motor<br>B)Three phase
Q6: has tendency to oscillate.<br>A)Open loop system<br>B)Closed loop
Q7: A car is running at a constant
Q8: Which of the following is an open
Q9: Which of the following devices are commonly
Q10: An automatic toaster is a _ loop
Q11: increases the steady state accuracy.<br>A)Integrator<br>B)Differentiator<br>C)Phase lead compensator<br>D)Phase