 
			 
			MCQOPTIONS
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				| 1. | In a feedback control system, the derivative (D) controller has an output proportional to: | 
| A. | \(\int {e\left( t \right)\,dt}\) | 
| B. | \(\dfrac{E\left( s\right)}{s}\) | 
| C. | \(\dfrac{de}{dt}\) | 
| D. | e (t) | 
| Answer» D. e (t) | |