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WorksheetsComputer Basics
Total questions: 45
Worksheet time: 45mins
The Binary Number System is made up of
2, 3, 4, 5, 6, 7, 8 or 9
0s and 1s
0
1
It's the smallest unit of data and has a value of 0 or 1
Byte
Megabyte
Gigabyte
Bit
Is a unit of information that is equal to 8 bits
Byte
Megabyte
Gigabyte
Terabyte
How many bytes are in a Megabyte?
100
1,000
10,000
1,000,000
How many megabytes are in a Gigabyte (GB)?
100
500
1,024
10,000
How much is a terabyte (TB)?
1,000 gigabytes
1,024 gigabytes
500 gigabytes
50 gigabytes
In binary, 0 represents
on
off
In binary, 1 means
on
off
Which one is the largest data storage?
Terabyte
Brontobyte
Exabyte
Zettabyte
Which of the following is any part of your computer that has a physical structure?
Server
Software
Monitor
Hardware
Any set of instructions that tells the hardware what to do and how to do it
Software
Server
CPU
Motherboard
Web browsers, games, and word processors are all examples of?
Video Card
Hardware
Software
Specialized Computers
Manages all of the software and hardware on the computer
CPU
Operating System
Motherboard
GUI
Which computer is made of a computer case, monitor, keyboard, and mouse?
Specialized computer
Desktop computer
Laptop computer
Tablet computer
Which computer is battery-powered and is portable?
Specialized computer
Desktop computer
Laptop computer
Tablet computer
This computer was introduced in 1981 and it includes the Microsoft Windows operating system
Mac
Linux
Microsoft Office
PC
This computer was introduced in 1984 and is made by Apple. Which Operating System does this computer use?
Linux
Microsoft
Mac OS X
Windows
Which of the following works with a video card to display images and text?
CPU
Game Console
Expansion Card
Monitor
Which one of the following uses an electronic eye to detect movement and is easier to clean?
Optical Mouse
Trackball Mouse
Mechanical Mouse
Touchpad Mouse
Which one of the following uses a rolling ball to detect movement and requires regular cleaning to work properly?
Optical Mouse
Trackball Mouse
Mechanical Mouse
Touchpad Mouse
Which one of the following has a ball that can rotate freely and is consider a mouse alternative?
Optical Mouse
Trackball Mouse
Mechanical Mouse
Touchpad Mouse
Which one of the following is also called a trackpad?
Optical Mouse
Trackball Mouse
Mechanical Mouse
Touchpad Mouse
The following is a ____________.
Motherboard
Computer Case
CPU
RAM
The following is a ____________.
Computer Screen
Monitor
Side Screen
Screen
The following is a ____________.
Motherboard
Hard Drive
CPU
RAM
The following is a ____________.
Motherboard
Hard Drive
CPU
RAM
The following is a ____________.
Motherboard
Hard Drive
CPU
RAM
The following is a ____________.
Motherboard
Hard Drive
CPU
RAM
The following is a ____________.
Expansion Card
Video Card
Network Card
Sound Card
The following is a ____________.
Network Card
Bluetooth Card
USB
Sound Card
Is the metal and plastic box that contains the main components of the computer
CPU
Monitor
Motherboard
Computer Case
Which of the following is the computer's main circuit board?
CPU processor
Motherboard
RAM
Hard Drive
Which of the following is called the brain of the computer and its job is to carry out commands?
CPU processor
Motherboard
RAM
Hard Drive
Which of the following is the system's short term memory that disappears when the computer is turned off?
CPU processor
Motherboard
RAM
Hard Drive
Which of the following is long-term storage where your software and other files are stored?
CPU processor
Motherboard
RAM
Hard Drive
Lets you use your mouse to click icons, buttons, and menus that is displayed on the screen using a combination of graphics and text
GUI
Motherboard
Keyboard
Monitor
Which of the following is Microsoft Windows Operating System?
Which of the following is Mac Operating System?
Which of the following is Linux Operating System?
Which of the following NOT a common Operating System?
Which of the following is NOT a Windows Operating System?
Windows Vista
Windows 10
Windows 8
Windows 7
Windows 9
Which of the following is NOT a Mac Operating System
Mojave
High Sierra
Sierra
Windows Vista
Which of the following is NOT a Linux Operating System
Ubuntu
High Sierra
Linux Mint
Fedora
Which operating system is an open source operating system that can be modified and distributed by anyone?
Microsoft
Linux
Mac
FireFox
The advantage of an open source operating system is that it is FREE and there are many different versions you can choose from
True
False
