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 IN ELECTRONICS AND COMMUNICATION ENGINEERING TECHNICAL EDUCATION ENGINEERING COLLEGES' And exam conducted in the year 2016. And Question paper code was '062/2016'. 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.
93.
94.
98.
96.
The FT of a rectangular pulse existing between t=~T/2 to t=T/2 isa:
(A) 8170 800೩706 function (B) sinc function
(C) sine squared function (D) sine function
When the length of antenna is a whole wavelength :
(A) the radiation at right angles is zero
(ए) the radiation at right angles is maximum
(C) the radiation is zero in all directions
(D) the radiation is maximum in all directions
Consider the following statements :
1. The amplitude of an FM wave is constant
FM is more immune to noise than AM
2,
3. FM broadcasts operate in upper VHF and UHF frequency ranges
4
FM transmitting and receiving equipments are simpler as compared to AM
transmitting and receiving equipments
Which of the above are correct?
(4) 1,234 0) 1,23
(0 2,34 D) 1,84
Find the resonating frequency of the circuit in MHz :
0 ய்
600 pF == 2k0
18൮
८
(4) 5 இ 195
(ಲ) 190 D) 200
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062/2016
[P.T.0]
