In a hybrid feedback control system carrier signals are
A. only A.C.
B. only D.C.
C. both (A) and (B)
D. none of the above
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Answer: C
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In a hybrid feedback control system carrier signals are
A. only A.C.
B. only D.C.
C. both (A) and (B)
D. none of the above
Answer: C
Share your understanding of this question with the correct explanation.