Computer Systems

You can input text using this device:

• Microphone
• Speaker
• Keyboard
• Scanner

Which of these is not an input device?

• Scanner
• Screen
• Microphone
• Keyboard

An input is....

• Any data and instructions entered into the memory of a computer

• Unprocessed data

• Data that has been processed into a useful form.

• Any hardware component that allows users to enter data and instructions into a computer

A computer is an electronic device which takes IN data, _________ it and then OUTPUTS the result

• Processes
• Stores
• Deletes
• Copies

OUTPUT IS

• INFORMATION THAT IS STORED IN THE COMPUTE

• INFORMATION THAT IS DISPLAYED FROM THE COMPUTER

• DATA BEING SENT FOR PROCESSING

• DATA BEING PROCESSED

Term for the physical parts of the computer

• HARDWARE
• HARD DRIVE
• SOFTWARE
• INPUT DEVICES

What does CPU stand for?

• Critical Processing Unit
• Core Processing Unit
• Common Processing Unit
• Central Processing Unit

This is the image of a __________ .

• RAM
• ROM
• Keyboard
• Motherboard

What is this piece of hardware?

• CPU
• Motherboard
• Computer/Tower
• Power Supply

What is this?

• Audio Card

• Graphics Card

• CPU

• Motherboard