Question is ⇒ The most commonly used devices for differencing and amplification, in control systems, are, Options are ⇒ (A) BJT amplifiers, (B) FET amplifiers, (C) operational amplifiers, (D) either (a) or (b), (E) , Leave your comments or Download question paper.

Question is ⇒ The most commonly used devices for differencing and amplification, in control systems, are, Options are ⇒ (A) BJT amplifiers, (B) FET amplifiers, (C) operational amplifiers, (D) either (a) or (b), (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The most commonly used devices for differencing and amplification, in control systems, are
A.	BJT amplifiers [Wrong Answer]
B.	FET amplifiers [Wrong Answer]
C.	operational amplifiers [Correct Answer]
D.	either (a) or (b) [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : C Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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