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 ELECTRICAL INSPECTOR KERALA ELECTRICAL INSPECTORATE' And exam conducted in the year 2014. And Question paper code was '117/2014'. 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.
94.
a5.
96.
97.
98.
99,
The settling time of the second order linear system is :
th
(കു times the time constant of the system
(8) 3 times the time constant of the system
(C) 4 times the time constant of the system
(D) none of the above
In force-current analogy, electrical capacitance is analogous to :
(A) damping coefficient (8) ஈட
(€) force ._ (D) displacement
Which of the following is not in frequency domain ?
(A) Bode plot (8) Root locus
(C) Nyquist criterion (D) None of the above
If the characteristic equation of a system is s? + 85 + 25 =0, value छा ७ 15;
(ക) 8rad/s (B) 0.5 rad/s (ಲ) 2/2 rad/s (D) Srad/s
1
The phase shift of G(s) = 7 18:
(ക) -180* | - 90 (0) 180“ (0) 90"
The open loap transfer function of unity feedback system 15 given by
_ 50
५७ = [तित दजला पा the static position error coefficient K,, ?
(है) 5 (8) =zero (3 50 (0) 10
100. Schmidt trigger is an example of :
(A) monostable multivibrator (8) astable multivibrator
(C) bistable multivibrator (D) ला of the above
-006-
117/2014 14 A
