Computers
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Computer | Machine you can program.
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Personal Computer | PC. Usually comes with a Keyboard and Mouse.
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Hardware | Consists of Cd drive, Hard Drive, Speakers, Moniter, Mouse, and Keyboard.
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Software | Set of instructions that have the ability to change or create data.
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Moniter | Display screen.
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Mouse | Input device. Moves the curser on the moniyer.
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Keyboard | The keyboard is a set of keys or buttons that are used to input information and instructions to a computer.
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Hard Drive | Primary storage unit of the computer. Where the OS, Aplications, files, and Data are kept.
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CDROM | Compact disk and read only memory.
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CDROM Drive | Flat where you put the disk
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Data |
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Program |
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parrelel port | A parralel port is ann electrical connector that is used to send information on wires at the time. Line printer.
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power port |
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serial port | used to connect older or specialized devices. Sends parts of a message. examples barcode scanner.
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network interface card | An ethernet cable connection.
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universal serial bus | universal serial bus is an external bus that transfers Mbps
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power plug | Used to provide power in the computer and out.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
mrspowell
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