Flashcards
pc basics
Flashcards do conjunto (13)
- 1What is an input device?An input device is a device that inputs data into your device as a whole.
- 2What is an output device?An output device is a device shows what you have done and shows stored information
- 3What is a storage device?A storage device i a devise that stores information that you then input into another device.
- 4Give an example of input,process and output.Input device=Hitting the keys on the keyboard
Process=processing what you have inputted
output=showing what you have inputted - 5What is the purpose of a power supply?The purpose of a power supply is to provide power to your electronic devices without it your device would be nothing but a toy.
- 6What is the purpose of a computer case?The purpose of a computer case is to hold everything in it together so it all works
- 7What is the purpose of the motherboard?The motherboard send messages to all the parts of the computer.
- 8What is the purpose of a processor?The purpose of a processor is to carry out all the processes that are sent there.
- 9What is the purpose of the RAMThe purpose of the RAM is is to store the task that is being currently carried out.
- 10What is the purpose of the ROM?The purpose of the ROM is to store a program used to boot up a computer this is called the bootstrap loader.
- 11What is the purpose of the hard drive?The purpose of he hard drive is to store all of your things like photos ,documents etc.They are stored on the computer.
- 12What is the repetitive strain injury and what causes them?Damage to the fingers and wrists caused by movements overlong periods of time.
- 13What is the cause of back injuries when using a computer?The causes are poorv postueror sitting in an awkward posistion when using a computer
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- FlashCards sobre pc basics, criado por Eleanor Middlemass em 09-01-2018.
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- Eleanor Middlemass
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