Understanding Computers

What are the 4 different types of devices used in a computer system?

• input, cpu, OS, output

• processing, reading, editing, exporting

• input, processing, output, storage

• import, processing, export, storage

What does “input” mean?

• Entering data into a device

• Storing data on a device

• Exporting data from a device

• Processing data on a device

What is a command in the context of computers?

• A request from a server

• An instruction for a computer to do a specific task

• A suggestion from the help bar

• An authoritative order

Which of the following is NOT a device for inputting images?

• Digital cameras

• Storage devices

• Microphones

• Scanners

What does data travel through inside a computer?

• The monitor

• The motherboard

• The RAM

• The processor

What does CPU stand for?

• Computer Processing System

• Central Programming Unit

• Central Processing Unit

• Central Processing Universe

What is the main drawback to RAM storage?

• It does not have much space

• It is permanent

• It deletes when your computer is shut down

• It only works when starting up your computer

What type of memory is used when a computer is starting up?

• ROM

• Flash drives

• Optical media

• RAM

Which of the following is NOT an output device?

• Computer monitors

• Printers

• Speakers

• Mouse

What type of storage device is a flash drive?

• Magnetic media

• Flash media

• Optical media

• Portable media