Monday, April 18, 2016

Computer GK Sample Paper 57

Computer GK Sample Question Paper No. 57:  Computer GK Sample Question Paper as part of Computer GK Sample PapersThis Sample paper will also help candidates in Competitive Exams, PSU Exam, State Govt & Central Govt. Examinations held each years. Computer GK Questions which you can access from our Free Mobile App of "COMPUTER GK" from Link: DOWNLOAD COMPUTER GK Mobile App . Here is sample Question paper as part of Computer GK Questions for upcoming examinations. 
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Computer GK Sample Question Paper No. 57
A daisy wheel is a type of...? 
A. Super Computer
B. Printer
C. Storage device
D. Pointing device
Answer: B

Formatting a disk results in all the data being...? 
A. Deleted from the disk
B. Copied from the disk
C. Saved to the disk
D. Written back to disk
Answer: A

Which of the following is NOT one of the four major data processing functions of a computer?
A. gathering data
B. processing data into information
C. analyzing the data or information
D. storing the data or information
Answer: C

--------- tags, when placed on an animal, can be used to record and track in a database all of the animal’s movements.
A. POS
B. RFID
C. PPS
D. GPS
Answer: B

What are you most likely to use when playing a computer game?
A. Touch screen
B. Light pen
C. Joystick
D. Speaker
Answer: C

Surgeons can perform delicate operations by manipulating devices through computers instead of manually. This technology is known as:
A. robotics
B. computer forensics
C. simulation
D. forecasting
Answer: A

Technology no longer protected by copyright, available to everyone, is considered to be:
A. proprietary
B. open
C. experimental
D. in the public domain
Answer: A

 --------- is the study of molecules and structures whose size ranges from 1 to 100 nanometers.
A. Nanoscience
B. Microelectrodes
C. Computer forensics
D. Artificial intelligence
Answer: A

What is the output state of an AND gate if the inputs are 0 and 1? 
A. 0
B. 1
C. 2
D. -1
Answer: 0

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