Engine: General Subjects

1. A The signal in a controller that is obtained by subtracting the measured value of the controlled value from the setpoint.
2. B The ratio of the amplitude of the output signal of a component divided by the amplitude of the input signal.
3. C The criterion of good control that permits no overshoot when the setpoint is changed.
4. D The progressive reduction or suppression of oscillation in a component.

Tip: press A-D to answer