File Extensions
Which file extension is ppt?
Presentation
1 thousand
CPU
What is an operating system?
Software that helps manage the work of hardware and software with one another. Controls the computer's basic operations.
What is an input device?
When a computer receives or takes in data / information.
Which file extension is xls?
Spreadsheet
Which is larger?
Megabyte or Gigabyte
What allows for the connection to external devices?
External Ports
What is application software?
Computer programs design to perform specific tasks.
What is an output device?
When a computer sends out data or information.
Which file extension is doc?
Word Processor
Which data storage is 1 quintillion?
Exabyte
What stores files and programs within it?
Hard Drive
What basic operations does the operating system control? (List 1)
- Scheduling tasks
- Runs applications
- Controls input and output devices
List 3 examples of an input device?
Keyboard
Mouse
Scanner
Digital Camera
What two file extensions is image?
jpeg and gif
1 quadrillion = p
1 sextillion = z
What is the high speed storage for temporary data?
RAM
List all three of the Application Software.
- Internet Explorer
- Adobe Photoshop
- Microsoft Word
List 3 examples of an output device.
Video display
Printer
Projector
CD Drive
What two file extensions is video?
mp4 and mov
List all the data storage in order from smallest to largest.
Kilobyte, Megabyte, Gigabyte, Terabyte, Petabyte, Exabyte, Zettabyte, Yottabyte
What allows for the communication between other components of the system?
Motherboard
- Windows
- Linux
- MacOs
- IOS
Pixels are numeric codes of color from a ________________ __________________.
Digital Camera