NEW
Font size
WorksheetsTypes and Components of Computer Systems
Total questions: 20
Worksheet time: 10mins
A printed circuit board that contains the main components of a computer
BIOS
Hard drive
Motherboard
Power supply
A type of memory where data is lost when the computer is switched off
HDD
USB
ROM
RAM
A device that must always be connected to an external power source to work
Laptop
Desktop
Smartphone
Tab
This is an output device
Microphone
Webcam
3D printer
Scanner
Name the software that you use for viewing web pages
Presentation
Web browser
Desktop publisher
Communications Software
Barcode reader is a
software
hardware
battery
mobile phone
ROM is volatile
True
False
An example of utility software
Printer
Disk defragmenter
Monitor
Touch screen
Biometric sytems are not used for
verification
identification
screening
entertainment
Which is not true about desktop computers
Have a larger screen
Need constant power supply
Easy to upgrade
Portable
GUIs are sometimes called WIMPs. "M" in WIMP stand for
Monitor
Menu
Mouse
Mark
This is not an example of operating system
Microsoft Windows
Linux
Apple OS X
Microsoft office is an example of an 'off the shelf software'
True
False
Which is more user friendly
CLI
GUI
Identify the device
VR haed set
Drone
Helicopter
Camera
Identify the device
Hard disk drive
CD
USB
Steel Plate
Identify the Interface.
GUI
CPU
CLI
CIL
ROM stands for
Random Only Memory
Random Only Me
Read Only Memory
Read Only Me
A set of instructions that control how a computer work
Hardware
Software
Advantage of using a laptop
Tangible
Heavy
Portable
Low performance
