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CS 1111
Chapters 1 and 2
Question | Answer |
---|---|
What is Data? | Raw, unorganized facts |
What is optical computers? | process data using light instead of electrons |
what is Processing called? | CPU |
What is Boot? | the process in which you start the computer |
is it better to copy a file from a usb flash drive to a hard drive to editing instead of working directly with the document on the usb flash drive? | its better to work on the hard drive to make changes. |
What are some of the computers that fit in our everyday life? name 3 of them. | embedded computers, mobile devices, personal computers, mid-range servers, main frame computers, super computers |
what is an embedded computer? | tiny computer that is designed to perform specific tasks for functions |
when would an individual want to use a tablet pc for his or her primary computer? | its a great set up for a mobile computer but dont think that it will ever replace a keyboard or mouse. it provides the most flexibility for computing. |
.com is intended for what purposes? | commercial uses |
.mil is intended for what purposes? | military organizations |
Central Processing unit is called? | CPU |
ROM means | Read only memory |
T/F A heating elements makes the ink boil, which causes a steam bubble to form. in an inkjet printer | true |
data is stored magnetically or optically on most storage media t/f | True |
sectors are what? | a track that is divided into multiple sectors for data organizations |
track is what? | a single grooved track spirals from the center of the disk going outwords. |
what is a file name | a name that you give a file so that you remember what it is when you save it |
what is a smart card (describe) | a credit card sized piece of plastic that contains computer circuitry and componets |
what is a ribbon? | a new feature of Microsoft office 2007 |
what term is modem used for? | a device that connects a computer to another computer or to a network. |