SJ12 Revision Chap 1,2,5,6

What is a computer's brain?

• KEYBOARD

• MOUSE

• MICROPROCESSOR

• USB FLASH DRIVE

A device which is connected to internet is called a .............

• steady device

• smart device

• slow device

• technology device

A file stored in a computer is called a .......

• data file

• date file

• day file

• dot file

These are input devices except

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• 
• 
• 

These are output devices except

• 
• 
• 
• 

These are storage devices except

• 
• 
• 
• 

The copy of a file is called a .......

• back-down file

• back-up file

• back-drop file

• back-bone file

These are the rules to help you when you are saving files except

• use folders to organise your work

• do not save your work often

• make copies of important files

• use an appropriate file name

Different types of media can be created and used on a computer. These are the media types except

• music and video

• text

• pictures and photographs

• folder

When we are browsing the internet, we use special application called ...........

• search engine

• web browser

• website

• webster