Kerala PSC Previous Years Question Paper & Answer
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Below are the scanned copy of Kerala Public Service Commission (KPSC) Question Paper with answer keys of Exam Name 'Assistant Professor Electronics and Communication Engineering' And exam conducted in the year 2023. And Question paper code was '051/2023'. Medium of question paper was in Malayalam or English . Booklet Alphacode was 'A'. Answer keys are given at the bottom, but we suggest you to try answering the questions yourself and compare the key along wih to check your performance. Because we would like you to do and practice by yourself.
051/23
83.
84.
85.
The forward transfer function of a unity feedback system is given by
1+8
G(s) = سے प्र5ठ
(5) 1+ 28 392
The number and direction of encirclements around the point —1 + jO in the complex
plane by the Nyquist plot is
A) Zero B) One clockwise
C) One anti-clockwise D) Two anti-clockwise
The state space representation of a system is given by x= Ax+Bu and y = Cx,
where
= 4 ഒ] ദ]
The system is represented by,
) Y(s) _ 5+3 B) ೬) __ 5-3
பு 549542 Us) s?-3s-2
०) ൫) ട3 0) (5) 5-3
(49) ` ॐ2 +35-2 ७७) +2ه 2
Consider the compensation network given by
Determine the condition for network to be a lead network.
A) If T, > Oit is a lead network
2) 112 > Oit is a lead network
C) If T, > Tit is a lead network
)
D) If T, > T, itis a lead network
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