Any externally introduced signal affecting the controlled output is called a______________?

Related Mcqs:

A good control system has all the following features except_____________?

A. good stability B. slow response C. good accuracy D. sufficient power handling capacity...

By which of the following the control action is determined when a man walks along a path ?

A. Brain B. Hands C. Legs D. Eyes...

In an automatic control system which of the following elements is not used ?

A. Error detector B. Final control element C. Sensor D. Oscillator...

Which of the following is the definition of proportional band of a controller ?

A. The range of air output as measured variable varies from maximum to minimum B. The range of measured variables from set value C. The range of measured variables through which the air output changes from maximum to minimum D. Any of the above F. None of the above...

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...