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10 Cards in this Set
- Front
- Back
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What is a CPU
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Central Processing unit, also know as the processor
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What are the parts to a CPU
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the contol unit: retrieves instructions and gives out commands
The arithmetic logic unit: performs all math based tasks The Memory unit: allows storage of information |
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What is RAM?
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RAM is temporary memory that holds data from application only while the computer is on.
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What is an Input device?
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A device that facilitates data imput into the computer, mouse, camera, keyboard. etc . ..
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What is an Output device?
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an Output device shows data after it has been processed through the computer and interpreted for us to obsorb.
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What is a Computer Monitor?
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Computer monitors are screens that allow users to view information from the computer. Output devices.
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What is a bit?
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A single binary character, the smallest unit of information. A Zero or One
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What is a byte?
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a combination of 8 bits which can represent one alphanumeric character of information.
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What is a Kilobyte
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A kilobyte is 1024 bytes of information
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MegaByte?
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1024 kilobytes of information or about 1 million bytes of information
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