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 'WORKSHOP INSTRUCTOR/INSTRUCTOR GRII/DEMONSTRATOR/DRAFTSMAN GR II INFORMATION TECHNOLOGY TECHNICAL EDUCATIOIN' And exam conducted in the year 2016. And Question paper code was '114/2016'. 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.
114/2016
36. Which colour is emitted by an LED when the semiconductor material Gallium
Arsenide phosphide is used ?
A) Yellow
B) Red
C) Green
D) Blue
37. Name the sensor which is used to detect the presence of near by objects without
any physical contact with the object.
A) Limit Switch
B) Relay
C) Proximity Switch
D) DPDT
38. The program for a microcontroller is stored in its
A) ROM
B) RAM
C) CPU
D) None of the above
39. Which of the following technology is used in COMA ?
A) Time Division
B) Frequency Division
C) GSM
D) Spread Spectrum
40. Nowadays, the battery available for exclusive usage in inverters 816
A) Nickel-Cadmium Batteries
B) Lithium Batteries
C) Tubular Batteries
D) None of the above
