Wednesday, April 9, 2014

Computer GK Question Paper 27

Computer GK Sample Question Paper No. 27:  Computer GK Sample Question Papers as part of Computer GK Sample Papers for Competitive Exams, PSU Exam, State Govt & Central Govt. Examinations held each years. Here is Sample questions asked based on Computer GK in various exams.

Computer GK Question Paper:
* The inventor of computer is Charles Babbage
* The IBM made the first electronic computer in 1953
* The silicon based transistor started to made by Gordon Tin in 1954
* IBM is a company
* The personal computer invented in 1981
* 1 Kilobyte is equal to 1024 bytes
* LCD means liquid crystal display
* UPS converts DC voltage into AC voltage
* The word ZIP means Zicxac Inline Pin
* With the help of Pal switch we can increase or decrease the speed of computer’s processing
* The full form of MICR is magnetic ink character reader
* Swift networks are used between banks
* Panda is a virus
* Boot sector is hardware
* Debug searches the fault of any software
* OCR means optical character recognition
* The total printout of a program is called listing
* With the help of ZIP we can decrease the size of any programs
* We can format the hard disk with the help of Booting
* CANNED is called as readymade software
* The process of creating third file by mixing two files is called as mail merging
* The figures and lines etc. made by computer is called as graphics
* Each line represents 65 letters in a WordStar
* Nokia- 7500 is not the example of Micro Processor
* The first name of the digital computer is Unvake
* The modern computer was invented in 1946
* The full form of DOS is disk operating system
* The expanded form of FORTRAN is formula translation
* The great revolution came in computer sector in 1960
* Magnetic tape is called as Input device of computer
* The first mechanical computer of Charles Babbage is known as punch card machine
* The IC chip used in computer is generally made in silicon

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