WJEC GCSE Computer Science - Hardware Devices

A system designed to do a specific job, usually as part of a bigger system that might electrical or mechanical parts such as a car or a washing machine

• Virtual system

• Simple system

• Embedded system

what is this an example of ?

• Output Device
• Input device

which is an example of an output device?

• microphone
• keyboard
• mouse
• none of the above

what is this an example of?

• Input device
• Output device

Which one is an input device?

• printer
• mouse
• monitor
• speakers

Which one is an output device?

• monitor
• speaker
• printer
• all of them

Which one is NOT an output device?

• printer
• earphones
• keyboard
• speakers

Which one is NOT an input device?

• scanner
• monitor
• mouse
• microphone

The main circuit board, especially of a personal computer

• monitor
• motherboard
• RAM
• hardware

Monitor

• input devices
• output devices
• storage devices
• processor