A. Induction relay
D. Any of the above
F. None of the above
- In an open loop control system____________?
- A. Output is independent of control input B. Output is dependent on control input C. Only system parameters have effect on the control output D. None of the above...
- In an automatic control system which of the following elements is not used ?
- A. Error detector B. Final control element C. Sensor D. Oscillator...
- _____________is the reference input minus the primary feedback?
- A. Manipulated variable B. Zero sequence C. Actuating signal D. Primary feedback...
- The effect of error damping is to______________?
- A. provide larger settling lime B. delay the response C. reduce steady state error D. any of the above F. none of the above...
- The type 0 system has ___________ at the origin?
- A. no pole B. net pole C. simple pole D. two poles F. none of the above...