Computer/Computer MCQ Questions set-1 Sample Test,Sample questions

Question:
A ........ is approximately one billion bytes

1.Megabyte

2.Gigabyte

3.Terabyte

4.None of these


Question:
A computer cannot boot if it does not have the _____

1.Compiler

2.Loader

3.Operating system

4.Assembler


Question:
A computer consists of

1.motherboard

2.hard disk drive

3.central processing unit

4.All of the above


Question:
A _______ is a software program used to view Web pages.

1.site

2.host

3.link

4.browser


Question:
An email account includes a storage area often called ________

1.mailbox

2.hyperlink

3.IP address

4.None of these


Question:
An Excel Workbook is a collection of

1.Charts

2.Worksheets

3.Both A & B

4.None of the above


Question:
By default your documents print in ________ mode

1.Landscape

2.Portrait

3.Page Setup

4.Print View


Question:
C BASIC COBOL and Java are examples of ............language

1.low-level

2.programming

3.computer

4.high-level


Question:
Ctrl Shift and Alt are called .......... keys.

1.modifier

2.function

3.alphanumeric

4.adjustment


Question:
Hardware devices that are not part of the main computer system and are often added later to the system are ________

1.clip art

2.highlight

3.execute

4.peripherals


Question:
he computer s processor consists of the following parts

1.CPU and Main Memory

2.Hard Disk and Floppy Drive

3.Control Unit and ALU

4.Operating System and Application


Question:
In MICR C stands for...........

1.Code

2.Colour

3.Computer

4.Character


Question:
In the binary Language each letter of  the alphabet each number and each special character is made up of a unique combination of  _________

1.eight bytes

2. eight kilobytes

3.eight characters

4.eight bits


Question:
Markup tags tell the web browser

1.How to display the file

2.How to organise the page

3.How to display message box on page

4.None of the above


Question:
Merge cells option can be applied from?

1.Format Cells dialog box Alignment Tab

2.Formatting toolbar

3.Both of above

4.None of above


Question:
Microcomputer hardware consists of three basic categories of physical equipment ____

1.Keyboard monitor hard drive

2.system unit input/output memory

3.system unit input/output secondary storage

4.system unit primary storage secondary storage


Question:
Microsoft Office is an example of a

1.Closed source software

2. Open source software

3.Horizontal market software

4. vertical market software


Question:
MS-Word is an example of _____

1.An operating system

2.A processing device

3.Application software

4.An input device


Question:
Several computers linked to a server to share programs and storage space________

1.Network

2.Grouping

3.Library

4.Integrated system


Question:
Storage capacity of magnetic disk depends on

1.disk pack in disk surface

2.tracks per inch of surface

3.bits per inch of tracks

4.All of the above


Question:
Storage which stores or retains data after power off is called____

1.Volatile storage

2.Non-volatile storage

3.Sequential storage

4.Direct storage


Question:
The basic operations performed by a computer are

1.Logical operation

2.Storage and relative

3.Arithmetic operation

4.All the above


Question:
The box that contains the central electronic components of the computer is the ..............

1.Motherboard

2.System Unit

3.Peripheral

4.RAM


Question:
The first computer was programmed using .......

1. Assembly language

2.Machine language

3.Spaghetti code

4.Source code


Question:
The First Mechanical Computer Designed by Charles Babbage was called?

1.Super Computer

2.Abacus

3.Calculator

4.Analytical Engine


Question:
The instructions for starting the computer are housed in _____

1.RAM

2.CD-ROM

3.ROM Chip

4.None of these


Question:
The operating system called UNIX is typically used for_______

1.Desktop computers

2.Laptop computers

3.Super computers

4.All of these


Question:
The smallest unit in a digital system is a.........

1.Bit

2.Byte

3.Character

4.Kilobyte


Question:
The term _____ designates equipment that might be added to a computer system to enhance its functionality

1.digital device

2.system add-on

3.disk pack

4.peripheral device


Question:
The _____ controls communications for the entire computer system

1.arithmetic-logic unit

2.semiconductor

3.motherboard

4.coprocessor


Question:
To make the number pad act as a directional arrow we press

1.Num lock

2.Caps lock

3.Arrow lock

4.Shift


Question:
unk e-mail is also called ______

1.Spam

2.Spoof

3.Sniffer script

4.Spool


Question:
USB is which type of storage device?

1.Tertiary

2.Secondary

3.Primary

4.Auxillary


Question:
Vendor-created program modifications are called ________

1.patches

2.antiviruses

3.holes

4.fixes


Question:
What are the four things needed to connect to the internet?

1.telephone line modem computer and an ISP

2.modem computer PDA and ISP

3.telephone line modem computer and PDA

4.computer ISP modem and communication software


Question:
What characteristic of read-only memory (ROM ) makes it useful?

1.ROM informationcan be easily updated

2.Data in ROM is non volatile that is it remains there even without electrical power

3.ROM provides very large amounts of inexpensive data storage

4.ROM chips are easily swapped between different brands of computers


Question:
What happens when you boot up a PC?

1.Portions of the operating system are copied from disk into memory

2.Portions of the operating system are copied from memory onto disk

3.Portions of the operating system are compiled

4.Portions of the operating system are emulated


Question:
What is a default file extension for all word documents?

1.TXT

2.WRD

3.FIL

4.DOC


Question:
Where is RAM located?

1.Mother Board

2.Expansion Board

3.External Drive

4.None


Question:
Which file starts MS Word?

1.word.exe

2.msword.exe

3.word2003.exe

4.winword.exe


Question:
Which key is used in combination with another key to perform a specific task?

1.Function

2.Spacebar

3.Arrow

4.Control


Question:
Which motherboard form factor uses one 20 pin connector?

1.Baby AT

2.AT

3.ATX

4. All the above


Question:
Which of the following is a storage device?

1.Floppy discs

2.hard disk drive

3.Optical disc

4.All of the above


Question:
Which of the following is an example of an optical disk?

1.Digital versatile disks

2.Magnetic disks

3.Memory disks

4.Data bus disks


Question:
Which of the following refers to a small single-site network ?

1.LAN

2.DSL

3.RAM

4.USB


Question:
Which of the following software applications would be the most appropriate for performing numerical and statistical calculations?

1.Database

2.Document Processor

3.Graphic Package

4.Spread Sheet


Question:
Windows 95 Windows 98 and Windows NT are known as what?

1.Processor

2.domain names

3. modems

4.operating systems


Question:
You can use the tab key to ________

1.move a cursor across the screen

2.indent a paragraph

3.move the cursor down the screen

4.both (a) and (b)


Question:
__are attempts by individuals to obtain confidential information from you by falsifying their identity

1.Phishing trips

2.Computer viruses

3.Phishing scams

4.Spyware scams


Question:
___ is the process of dividing the disk into tracks and sectors

1.Tracking

2.Formatting

3.Crashing

4.Allotting


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