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 'TRADESMAN COMPUTER HARDWARE MAINTENANCE TECHNICAL EDUCATION TVPM IDK AND PKD' And exam conducted in the year 2014. And Question paper code was '170/2014'. 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.
170/2014
Maximum : 100 marks
Time : 1 hour and 15 minutes
1. Which of the following is an impact printer?
(வி Inkjet Printer (B) Dot Matrix Printer
(@) Laser Printer (D) Thermal Printer
2. The data transfer rate of a 48x CDROM is :
(ക) 7200 KB/sec (B) 7200 MB/sec
(0) 720 KB/sec (D) 720 MB/sec
3. The smallest individually addressable unit of information stored on a hard disk is :
(A) Track (ए) Platter
(C) Sector (D) Cylinder
4. Which of the following is not 1 motherboard component?
(ಹ) Hard Disk ല് BIOS ROM
(೧) CMOS Battery (D) Processor
5. SMPS is 286010:
(A) Control speed of processor (B) Manage Data transfer
)© Convert ac voltage to dc (D) Control I/O devices
6. If the number of gates in an IC is between 100 and 5000, then the integration level is :
(ക ട്ടി (0) اقل
(© जा (0) ഴ്ക
7. Linuxis:
(ಯ) An operating svstem (B) A free software
(C) A system software (D) All the above
8. Which of the following is a gaming device?
(ക) Mouse (1) கம்ஸ
(൫ Webcam (M) Track Ball
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