computer hardware

Is a data storage device that uses magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks (platters) coated with magnetic material.

• RAM
• Hard Disk
• DVD
• ROM

Is a form of computer data storage that stores data and machine code currently being used

• ROM
• USB
• Hard Disk
• RAM

Which one is an output device?

• monitor
• speaker
• printer
• all of them

Which one is NOT an input device?

• scanner
• monitor
• mouse
• microphone

What type of information gets lost if it isn't saved?

• CD ROM
• storage memory
• RAM
• flash drive

What are the 4 necessary components for a computer?

• input output programs hardware
• processing storage monitor keyboard
• input processing output storage
• flash drive, input, CPU, RAM

What is this?

• Harddrive
• Tower
• Motherboard
• DVD

What does CPU stand for?

• Central Processing Unit
• Computer Processing Unit
• Computing Part Unit
• Core Process Unit

What are the programs that run on a computer system called? 

• Algorithms
• Code
• Software
• Languages

What does the motherboard do?

• Processes instructions
• Keeps the computer safe
• Connects everything together
• Generates electricity