COMPUTER MCQS FOR ONE PAPER

The system unit of a personal computer typically contains all of the following except:

A. Microprocessor
B. Disk controller
C. Serial interface
D. Modem
Correct answer is: D. Modem

Examples of output devices are?

A. Screen
B. Printer
C. Speaker
D. All of these
Correct answer is: D. All of these

                         is the key to close a selected drop -down list; cancel a command and close a dialog box.

A. TAB
B. SHIFT
C. ESC
D. F10
Correct answer is: C. ESC

What kind of memory is both static and non – volatile?

A. RAM
B. ROM
C. BIOS
D. CACHE
Correct answer is: B. ROM

ALU and Control Unit jointly known as                      ?

A. RAM
B. ROM
C. CPU
D. PC
Correct answer is: C. CPU

To create an interactive Pivot Table for the web, you use a Microsoft Office Web component called?

A. Pivot Table Report
B. Pivot Table List
C. Pivot Table Field List
D. HTML
Correct answer is: A. Pivot Table Report

All of the following are examples of storage devices EXCEPT                           ?

A. hard disk
B. printers
C. floppy disk
D. CD drives
Correct answer is: B. printers

Which of the following Key is not found in normal computers / laptops?

A. Turn key
B. Alt key
C. del key
D. shift key
Correct answer is: A. Turn key

                             are used to identify a user who returns to a Website?

A. Cookies
B. Plug-ins
C. Scripts
D. ASPs
Correct answer is: A. Cookies

What is the name of the operating system which was originally designed by scientists and engineers for use by scientists and engineers?

A. MS DOS
B. UNIX
C. OS/2
D. None of the above
Correct answer is: B. UNIX

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