Choose the appropriate answer. What devices … you use?

Motherboard

Expansion slots

Processor

Modem

210. 
     _________ allow you to install expansion cards which add features like sound, memory and network capabilities.
     

1. 
   Expansion slots
   
2. 
   front side bus
   
3. 
   motherboard
   
4. 
   cursor
   

210. 
     Computers do all calculations using a code made of __________________
     

1. 
   two numbers – 0 and 1
   
2. 
   3 numbers
   
3. 
   4numbers
   
4. 
   5numbers
   

210. 
     What does ASCII stand for?
     

1. 
   American standard Code for Information Interchange,
   
2. 
   Expansion slots
   
3. 
   high-speed units
   
4. 
   main circuit board
   

210. 
     Find the most suitable prefix to the given numbers 1,000,000,000,000
     

1. 
   Tera
   
2. 
   Giga
   
3. 
   Kilo
   
4. 
   Mega
   

210. 
     Find the most suitable prefix to the given numbers 1,000,000,000
     

1. 
   Giga
   
2. 
   Tera
   
3. 
   Mega
   
4. 
   Kilo
   

210. 
     Find the most suitable prefix to the given numbers 1,000,000
     

1. 
   Mega
   
2. 
   Kilo
   
3. 
   Giga
   
4. 
   Tera
   

210. 
     Find the most suitable prefix to the given numbers 1,000
     

1. 
   Kilo
   
2. 
   Mega
   
3. 
   Tera
   
4. 
   Giga
   

210. 
     Computers do all calculations using a code made of just two numbers – 0 and 1. This system is called ______
     

1. 
   binary code
   
2. 
   triple code
   
3. 
   web code
   
4. 
   dual code
   

210. 
     bit is pronounced as
     

1. 
   /bit/
   
2. 
   /bait/
   
3. 
   /bayte/
   
4. 
   /bate/
   

210. 
     byte is pronounced as
     

1. 
   /bait/
   
2. 
   /bit/
   
3. 
   /bitter/
   
4. 
   /bat/
   

210. 
     Each 1 or 0 is called a binary digit, or bit
     

1. 
   Bit
   
2. 
   binary digit
   
3. 
   code
   
4. 
   A and B
   

210. 
     Eight bits together are called a ____
     

1. 
   Byte
   
2. 
   Bit
   
3. 
   Kilobyte
   
4. 
   Megabyte
   

210. 
     ______ devices store data magnetically
     

1. 
   Magnetic
   
2. 
   Optic
   
3. 
   Laser
   
4. 
   Input
   

210. 
     A _____ spins the disks at high speed and reads its data or writes new data onto it.
     

1. 
   disk drive
   
2. 
   magnet disk
   
3. 
   laser disk
   
4. 
   webcam
   

210. 
     A floppy disk drive uses ____ diskettes which can only hold 1.44 MB of data;
     

1. 
   3.5 inch
   
2. 
   4.5 inch
   
3. 
   7.5 inch
   
4. 
   6.5 inch
   

210. 
     Most PCs have one internal____ , usually called C: drive, which can hold several
     

1. 
   hard disk
   
2. 
   soft disk
   
3. 
   floppy disk
   
4. 
   drive
   

210. 
     The average time required for the read/write heads to move and find data is called ____
     

1. 
   access time
   
2. 
   transfer rate
   
3. 
   plugging time
   
4. 
   transfer time
   

210. 
     Access time is measured in ____
     

1. 
   milliseconds (ms)
   
2. 
   millihour (mh)
   
3. 
   gigahertz (gh)
   
4. 
   kilobyte second (ks)
   

210. 
     What is transfer rate?
     

1. 
   the rate of transmission of data from the disk to the CPU (e.g.15 megabytes per second)
   
2. 
   an external unit with the drive mechanism and the media all in one sealed case
   
3. 
   It’s used to keep the operating system, the programs and the user’s files easily available for use
   
4. 
   The average time required for the read/write heads to move and find data
   

210. 
     What kind of formats do modern DVD recorders accept?
     

1. 
   CD formats only
   
2. 
   DVD formats only
   
3. 
   RAR formats only
   
4. 
   All VD and DVD formats
   

210. 
     Find the size of widescreen of portable DVD players
     

1. 
   16:9
   
2. 
   10:10
   
3. 
   12:12
   
4. 
   9:9
   

210. 
     ______ is solid-state, rewritable memory; it is non-volatile, so it retains data when the power is turned off.
     

1. 
   Flash memory
   
2. 
   DVD player
   
3. 
   CD player
   
4. 
   Disk drives
   

210. 
     In what the popularity of flash memory cards?
     

1. 
   All answers are correct
   
2. 
   it retains data when the power is turned off
   
3. 
   Their small size
   
4. 
   They are easy to remove
   

210. 
     ______ let you watch movies or TV, play games and listen to music, wherever you are
     

1. 
   Portable DVD players
   
2. 
   Flash memory cards
   
3. 
   Multiplayers
   
4. 
   No true answer
   

210. 
     In computing, software refers to programs executed by a computer, as opposed to the physical devices on which they run- the hardware. It is commonly used to form jargon terms for classes of software
     

1. 
   Software
   
2. 
   Hardware
   
3. 
   Globeware
   
4. 
   Spyware
   

210. 
     _____ available free of charge, but protected by copyright; it differs from ‘free software’, which can be changed and distributed subject to licence.
     

1. 
   -freeware:
   
2. 
   Software
   
3. 
   Spyware
   
4. 
   Shareware
   

210. 
     _______ distributed similarly to freeware, except that it requires payment after a trial period.
     

1. 
   Shareware
   
2. 
   Freeware
   
3. 
   Spyware
   
4. 
   Malware
   

210. 
     ______ designed to infiltrate or damage a computer (e.g. viruses, Trojan horses, spyware)
     

1. 
   Malware
   
2. 
   Spyware
   
3. 
   Shareware
   
4. 
   Freeware
   

210. 
     _____ devised to display advertisements; some includes spyware
     

1. 
   Adware
   
2. 
   Spyware
   
3. 
   Software
   
4. 
   Freeware
   

210. 
     _______ designed to monitor the actions of your computer and send data via the Net
     

1. 
   Spyware
   
2. 
   Malware
   
3. 
   Adware
   
4. 
   Freeware
   

210. 
     ______ enables a group of people connect to a network to work on the same project
     

1. 
   Groupware
   
2. 
   Adware
   
3. 
   Spyware
   
4. 
   Shareware
   

210. 
     _______ controls the basic functions of a computer, e.g. operating systems, programming software and utility programs
     

1. 
   System software
   
2. 
   Hardware disk
   
3. 
   Operating system parts
   
4. 
   No true answer
   

210. 
     What lets you do specific jobs such as writing letters, doing calculations, drawing or playing games? Examples are a word processor or a graphics package.
     

1. 
   Application software
   
2. 
   System software
   
3. 
   Operating system
   
4. 
   CPU
   

210. 
     An ______ is a set of programs that control the hardware and allow people and applications to communicate with the hardware
     

1. 
   operating system
   
2. 
   Apllication system
   
3. 
   System software
   
4. 
   PCs hardwares
   

210. 
     ____ – designed by Microsoft and used on most PCs
     

1. 
   The Windows family
   
2. 
   Mac OS
   
3. 
   Linux
   
4. 
   Unix
   

210. 
     ______ – created by Apple and used on Macintosh computers
     

1. 
   Mac OS
   
2. 
   Unix
   
3. 
   Linux
   
4. 
   Windows
   

210. 
     _______ – found on mainframes and workstations in corporate installations, as it supports multi-users
     

1. 
   Unix
   
2. 
   Linux
   
3. 
   Mac OS
   
4. 
   Windows
   

210. 
     _____ – developed under the GNU General Public License; anyone can copy its source code, modify and redistribute it. It is used on PCs and in appliances and small devices.
     

1. 
   Linux
   
2. 
   Unix
   
3. 
   Windows
   
4. 
   Mac OS
   

210. 
     A ______ makes use of a WIMP environment: Windows, Icons, Menus and Pointer. This type of interface is user-friendly, where system functions are accessed by selecting self-explanatory icons (pictures representing programs or documents) and items from menus
     

1. 
   GUI
   
2. 
   CNN
   
3. 
   GNU
   
4. 
   CPU
   

210. 
     A drop-down menu, or pull-down menu, is ______________.
     

1. 
   a list of options that appear below a menu bar when you click on an item
   
2. 
   system functions are accessed by selecting self-explanatory icons
   
3. 
   clicking a folder icon opens a window which shows the programs
   
4. 
   found on mainframes and workstations in corporate installations
   

210. 
     The _____is the arrow, controlled by the mouse, which lets you choose options from menus
     

1. 
   Pointer
   
2. 
   Icon
   
3. 
   Desktop
   
4. 
   Monitor
   

210. 
     The background screen that displays icons, representing programs, files and folders (directories) is called the _____
     

1. 
   Desktop
   
2. 
   Pointer
   
3. 
   Mouse
   
4. 
   Icon
   

210. 
     How does the user open a window which shows the programs, documents and other folders contained within the folder?
     

1. 
   Double – clicking a folder icon
   
2. 
   By searching
   
3. 
   By looking at
   
4. 
   By once clicking
   

210. 
     What are the System utilities?
     

1. 
   All answers are true
   
2. 
   These are small programs
   
3. 
   included with an OS that improve a system’s performance
   
4. 
   They can be desk accessories, device drivers, or system extensions activated when you turn on the PC.
   

210. 
     Match the word with the most suitable: insert
     

1. 
   Disconnect
   
2. 
   Plug in
   
3. 
   Make
   
4. 
   Switch on
   

210. 
     Match the word with the most suitable: power socket
     

1. 
   Electricity socket
   
2. 
   Insert
   
3. 
   Switch
   
4. 
   Turn off
   

210. 
     Match the word with the most suitable: turn off
     

1. 
   Switch off
   
2. 
   Switch on
   
3. 
   Plugging
   
4. 
   insert
   

210. 
     Match the word with the most suitable: turn on
     

1. 
   Turn off
   
2. 
   Switch on
   
3. 
   Switch off
   
4. 
   Electricity off
   

210. 
     Match the word with the most suitable: cable
     

1. 
   Connector
   
2. 
   Plug in
   
3. 
   Turn on
   
4. 
   Switch on
   

210. 
     Match the word with the most suitable: press
     

1. 
   Push
   
2. 
   Save
   
3. 
   Delete
   
4. 
   Register
   

210. 
     Match the word with the most suitable: unplug
     

1.