Question :

What is required when more than one person uses a central computer at the same time ?


A) Light pen
B) Mouse
C) Digitizer
D) Terminal

Answer : D

Description :



Related Questions - 1


Which of the following produces the best quality graphics reproduction ?


A) Laser printer
B) Ink jet printer
C) Plotter
D) Dot matrix printer

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Related Questions - 2


Computers with 80286 microprocessor is


A) XT computer
B) AT computers
C) PS/2 computer
D) None of above

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When was vacuum tube invented ?


A) 1900
B) 1906
C) 1910
D) 1880

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in which year was UK’s premier computing event called ?The which computer? started ?


A) 1980
B) 1985
C) 1986
D) 1987

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Related Questions - 5


What is the main difference between a mainframe and a super computer?


A) Super computer is much larger than mainframe computers
B) Super computers are much smaller than mainframe computers
C) Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
D) Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.

View Answer