memory & networking

Which one of this statement about RAM ( read only memory )?

• The contents of this are fixed during the manufacture of the PC

• Ram is temporary store data to being processed

• Ram is memory that can use to store data

• Ram is memory can store internet file

Which of these is non-volatile memory ?

• Hard disk

• floppy disk

• Ram

• Rom

Which one of the following statement is true about RAM ( Read Access Memory)?

• RAM is used to temporary store data that is being processed

• RAM is used to permanently store data that is being processed

• RAM is used to back-up data that been processed

• RAM is used to delete data that has been processed

What is the function of a CPU in a computer system?

• Processing data

• Storing data

• Displaying data

• Transferring data

Which of the following is an input device?

• Monitor

• Keyboard

• Printer

• Speaker

What is the purpose of an operating system?

• Managing hardware resources

• Creating documents

• Playing games

• Editing images

What is the function of an SSD (solid-state drive) in a computer system?

• Storing data

• Processing data

• Displaying data

• Transferring data

Which one of these statements about a GPU (graphics processing unit) is true?

• It is used for processing data

• It is used for storing data

• It is used for displaying data

• It is used for transferring data

What is the purpose of a motherboard in a computer system?

• Managing hardware resources

• Creating documents

• Playing games

• Connecting all the components

Which one is NOT true about RAM ?

• The data stored on it is volatile

• information is lost when you switch off the computer

• the data held on it can't be saved on your hard disk

• the operating system is copied on it when you switch on computer