I.T Revision quiz

What are INPUT devices?

• A device used to change computer information into a way humans can understand.

• A device used to enter information into a computer so that it can understand what humans do.

• Any hardware device controlled by the CPU ( Central Processing Unit).

What are OUTPUT devices.

• A device used to translate computer information in a way we can understand.

• A way to store information on a computer in order not to loose it.

• A way the computer handles viruses that threaten it.

What are the two main types of a processor?

• LAN (Local area Network)

• CPU (Central Processing Unit)

• CPU (Central Prossessing unit)

• GPU (Graphics Processing unit)

Which are the two main types of Primary Storage?

• Random Access Memory (RAM)

• World Wide Web (WWW)

• Wide Area Network (WAN)

• Read Only Memory (ROM)

What is Secondary storage

• Memory the computer stores unwanted files in

• Memory in which the computer stores the data or instruction that are not currently in use.

• Small storage that keeps computer files and document save from viruses and things that threaten the computer

What are registers?

• Large amounts of slow memory.

• Tiny amounts of super quick memory.

• Random amounts of fast or slow memory depending on the internet connection.

What are the registers of the CPU.

• Program counter

• Memory Address register

• Arithmancy register

• Memory Data Register

• Accumulator

Cache memory is small amounts of very fast...

What are websites?

• A collection of webpages which are linked together using hyperlinks.

• An app that you open to search stuff.

What does HTML stand for?

• Hyper Test Markup Language

• Hyper Text Makeup Language

• Hyper Text Markup Language.