The feedback control system:
A. Cannot make corrections until a measurable error exists
B. Makes a change in output which is the differentiated error
C. Is always superior to a feedforward system in operation
D. Is theoretically capable of perfect control
Answer:A
The feedback control system:
A. Cannot make corrections until a measurable error exists B. Makes a change in output which is the differentiated error C. Is always superior to a feedforward system in operation D. Is theoretically capable of perfect control