Choose the correct answer نقطة واحدةQ) A feedback circuit usuallyemploysnetwork----(a) Capacitive O(b) Inductive(c) Resistive(d) None of the above Oödalg äbäi Q) In the negative feedback, which*:statement is true(a) Af = A/(1+AB), where Af is the close%3Dloop gain(b) Df = D/(1+AB), where Df is thedistortion in the amplifier with negative%3Dfeedback(c) Nf = N/(1+AB), where Nf is the noise inthe amplifier with negative feedback(d) All the above (2) libäi Q) Find the type of the feedback in* the given circuitFind the type of the feedback in thegiven circuit.VccRCVoCc(A) Voltage- series(B) Current - series(C) Current shunt(D) Voltage shunt(a) Voltage-Series(b) Current-Series(c) Current-Shunt(d) Voltage-Shunt

It is asked that how a feedback amplifier ismadeGenerally feedback amplifiers are used to1)Stabilize…

Answered: Q) A feedback circuit usually employs…

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Q) A feedback circuit usually employs network (a) Capacitive O (b) Inductive O (c) Resistive O (d) None of the above O

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter12: Power System Controls

Section: Chapter Questions

Problem 12.3P

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Concept explainers

Latches and Flip Flop

Just like logic gates, the latches and flip-flops are the important elements of an electronic circuit. The logic gates form the important part of combinatorial circuits, while the latches and flip-flops form the essential part of a sequential circuit. Sequential circuits form the important concept of automata theory in electronics and electrical engineering, these circuits are a kind of logic circuit whose output depends on both present input and past inputs, that is, the input history.

Question

Choose the correct answer

نقطة واحدة
Q) A feedback circuit usually
employs
network
----
(a) Capacitive O
(b) Inductive
(c) Resistive
(d) None of the above O
ödalg äbäi Q) In the negative feedback, which
*
:statement is true
(a) Af = A/(1+AB), where Af is the close
%3D
loop gain
(b) Df = D/(1+AB), where Df is the
distortion in the amplifier with negative
%3D
feedback
(c) Nf = N/(1+AB), where Nf is the noise in
the amplifier with negative feedback
(d) All the above

(2) libäi Q) Find the type of the feedback in
* the given circuit
Find the type of the feedback in the
given circuit.
Vcc
RC
Vo
Cc
(A) Voltage- series
(B) Current - series
(C) Current shunt
(D) Voltage shunt
(a) Voltage-Series
(b) Current-Series
(c) Current-Shunt
(d) Voltage-Shunt

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