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Computers

Description: THIS TEST HAS SIMPLE QUESTIONS ON COMPUTERS
Number of Questions: 30
Created by:
Tags: Computer Basics Basics of IT Computer Hardware Computer Software Application Software Mouse Plotters Keyboard CPU Computer Aptitude General Science
Attempted 0/30 Correct 0 Score 0

______ and ______ are the storage devices.

  1. Floppy disk and compact disk (CDs)

  2. Hard disk and compact disk (CDs)

  3. Pen drive and zip disk

  4. All of the above


Correct Option: D

Computer is an ______ device.

  1. electronic device

  2. calculating device

  3. automatic device

  4. attractive device


Correct Option: A

______ connects computer to the telephone.

  1. CPU

  2. Modem

  3. Keyboard

  4. Mouse


Correct Option: B

The ______ shows what you do on the computer.

  1. monitor

  2. printer

  3. scanner

  4. webcam


Correct Option: A

The ______ box thinks like human brain.

  1. CU

  2. CPU

  3. ALU

  4. MU


Correct Option: B

The ______ helps you to give commands to the computer.

  1. keyboard

  2. mouse

  3. both (1) & (2)

  4. none of these


Correct Option: A

A _________ can do many things.

  1. computer

  2. calculator

  3. Both (1) & (2)

  4. None of the above


Correct Option: A

A ______ is an order which you give for a computer.

  1. command

  2. order

  3. programs

  4. menus


Correct Option: A

______ keeps the computer on when the electricity goes off.

  1. UPS

  2. Battery

  3. Electricity

  4. None of the above


Correct Option: A

______ is joining lots of computers all over the world.

  1. Internet

  2. Intranet

  3. Local Area Network

  4. Wide Area Network


Correct Option: A

The memory of the computer consists of small boxes called ______.

  1. memory units

  2. memory blocks

  3. memory box

  4. chips


Correct Option: D

A computer has a ______ to store information within the computer.

  1. hard disk

  2. floppy disk

  3. CD-Rom

  4. None of the above


Correct Option: A

A computer works at a very ______.

  1. fast speed

  2. slow rate

  3. fast rate

  4. None of the above


Correct Option: A

______ appears when you switch on the computer on which Windows is installed.

  1. Wallpaper

  2. Windows Screen

  3. Desktop

  4. All of the above


Correct Option: C

______ is a place on the disk to keep the files.

  1. File

  2. Folder

  3. Disk

  4. File holder


Correct Option: B

Press the ______ key to delete the character before the cursor.

  1. delete

  2. backspace

  3. enter

  4. None of the above


Correct Option: B

Press the ______ key to delete the character after the cursor.

  1. delete

  2. backspace

  3. enter

  4. None of the above


Correct Option: A

A ______ is your work printed on paper.

  1. printout

  2. hardcopy

  3. softcopy

  4. Both (1) & (2)


Correct Option: D

______ is the sending of messages & pictures from one computer to other computers anywhere in the world.

  1. E-Mail

  2. Message

  3. Chatting

  4. None of the above


Correct Option: A

A ______ forms when you join two or more computers.

  1. network

  2. internet

  3. intranet

  4. wide area network


Correct Option: A

______ is a worldwide huge network of computers that communicate with each other electronically.

  1. Network

  2. Internet

  3. Intranet

  4. Wide area network


Correct Option: B

You can send ______ ______ ______ through E-mail.

  1. text, picture, sound or video

  2. only text

  3. only picture or sound or video

  4. only message


Correct Option: A

The function of the ______ is to do calculations, comparisons and take decisions.

  1. CU

  2. CPU

  3. ALU

  4. MU


Correct Option: B

Address of a web page is called a ______.

  1. uniform resource locator

  2. universal resource locator

  3. Both 1 & 2

  4. None of the above


Correct Option: C

The underlined or highlighted text on a web page is called ______.

  1. interlink

  2. super link

  3. hyperlink

  4. web link


Correct Option: C

Press the ______ key to insert a blank line.

  1. enter

  2. delete

  3. backspace

  4. None of the above


Correct Option: A

A ______ is some text or matter saved by some name.

  1. file

  2. programs

  3. Both 1 & 2

  4. None of the above


Correct Option: C

______ is the short form of electronic mail.

  1. Message

  2. E-mail

  3. SMS

  4. None of the above


Correct Option: B

______ keys are used to move the cursor up, down, right or left

  1. Arrow

  2. Page Up or Page down

  3. Scroll key

  4. All of the above


Correct Option: D

A ______ is usually made of lots of web pages related to the same topic.

  1. website

  2. world wide web

  3. internet

  4. None of the above


Correct Option: A
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