Computer Science - End of Year Quiz

Why is a mouse called a mouse?

• It stands for: Moveable Optical Universal Selection Encoder
• It has a tail
• It squeaks when you move it
• It is small and dark coloured

What is an example of an output device?

• Mouse
• Microphone
• Speakers
• DVD

What is an example of an input device?

• Keyboard
• Speakers
• Monitor
• DVD

What is spam?

• unsolicited messages sent to you
• Send Programs And Machine code
• untitled messages
• A Virus

Firefox, Opera, Chrome, Safari and Explorer are types of what?

• Wildlife Charities
• Folder
• Web Browser
• Different colours of the new Vauxhall Vectra

What computer component is displayed?

• Expansion Card
• CPU
• Motherboard
• Memory 

What is PSU?

• Personal Supplying Unit
• None of these
• Personal upplication Unify
• Power supply unit

Which is not a computer part?

• Remote
• CPU
• Keyboard
• Mouse

What are these?

• Tower
• Motherboard
• Harddrive
• RAM memory

In terms of computing, what does CPU stand for?

• central pc unit
• clean processing unit 
• computer processing unit
• Central processing unit