COMPUTER GENERAL KNOWLEDGE

Physical structure of computer is called                                 ?

A. Software
B. Hardware
C. Human ware
D. All of these
Correct answer is: B. Hardware

Portrait and Landscape are                      ?

A. Page
B. Paper Size
C. Page Layout
D. All of above
Correct answer is: A. Page

Which file is responsible to start MS word?

A. Win.exe
B. Word.exe
C. Winword.exe
D. None
Correct answer is: C. Winword.exe

MS Office provides help in many ways, which of these is one of them?

A. Help menu
B. What is this?
C. Office
D. All of the
Correct answer is: D. All of the

The CPU comprises of Control, Memory and                                 units?

A. Microprocessor
B. Arithmetic/Log ic
C. Output
D. ROM
Correct answer is: B. Arithmetic/Log ic

Which of these is a point and draw device?

A. Mouse
B. Scanner
C. Printer
D. CD-ROM
Correct answer is: A. Mouse

Which of the following software could assist someone who cannot use their hands for computer input?

A. Video conferencing
B. Speech recognition
C. Audio digitizer
D. Synthesizer
Correct answer is: B. Speech recognition

What do you call the translator which takes assembly language program as input & produce machine language code as output?

A. Compiler
B. Interpreter
C. Debugger
D. Assembler
Correct answer is: D. Assembler

What computer virus holds the record for being the most widespread computer virus?

A. I Love You
B. Nimdad
C. Melissa
D. Christmas
Correct answer is: A. I Love You

Shortcut key for Change case is                           ?

A. Shift+F3
B. Ctrl+Shift+F3
C. Ctrl+F5
D. Ctrl+Alt
Correct answer is: A. Shift+F3

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