Flashcards
Computer systems
Flashcards do conjunto (6)
- 1Computer SystemA combination of hardware and software components that allow input, processing
and output of data. - 2HardwareThe physical components that make up a computer system
- 3SoftwareThe programs that run on a computer system.
- 4Input DevicesHardware that accepts data into the computer. They take real world analogue
data and convert it into a digital form that can be stored on a computer. For
example: keyboard, mouse, microphone, webcam, scanner, sensors. - 5Output DeviceHardware that presents the results of processing to the user or actuators that
perform a task automatically. They use digital data from a computer and produce
it in a form that is understandable or usable. For example: monitors, printers,
speakers, projectors, actuators (motors). - 6Storage DeviceHardware that is used to store fi les long term and is non-volatile, such as hard
disks, memory sticks, magnetic tapes and CDs.
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- FlashCards sobre Computer systems, criado por 011200kh em 12-06-2015.
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- 011200kh
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