1-Computer types
[right]Applications: Quiz p.271. 1- Word processing
2. 3-super
3. 2-server
4. 2-desktop publishing
5. 2- Database
6. 3-spreadsheet
7. 2-A suite
8 4-all of the above
(The size of the font, the typeface, the size of margins & the spacing between lines)
9. 4-portrait
10. 4-data processing cycle
Input: Quiz p.43
1. 1- Keyboard
2. 3-it uses little screen space for each choice
3. 3-Garbage in, Garbage out
4. 1-data
5- 2-virtual data transfer
6. 3-function keys
7 .1-pointing devices
8. 4- None of the above
(3456 instead of 3465, smith instead of smith, 3455 instead of 3456)
9. 1-combination of sound and images with text & graphics
10. 4- User response
Processing: Quiz p.56
1. 3-data, processing, printing, editing
2. 2-control unit and ALU
3. 3-central processing unit
4. 2-does calculation using addition, subtraction, multiplication & division
5. 4- Allow the above
(The operating system, the applications, input/out put storage & working storage)
6. 2-address
7. 3- 1024
8. 2-negahertz or gigahertz
9. 2- Transfer
10.1-twice as much
-Output; Quiz p.68
1. 4-none of the above
(Hard copy, soft copy, COM)
2. 4-multimedia
3. 3- Can use multipart paper
4. 3-pins
5. 3-draft
6. 4-nonimpact
7. 4- Pixel
8. 1-monochrome
9. 2- Data projector
10. 2-lps
-Storage: Quiz p.83
1. 2- Is anther name for primary storage
2. 4-none of the above
(The thickness of the magnetic coating, the number of the disk, the rotational speed of disk)
3. 3- Hard disks and floppies
4. 1-sliding the slide to open the hole
5. 5-all of the above
(Rotational delay, seek time, settling time, transfer rate)
6. 1- Erases all data on the disk
7. 4-keep the disks near magnets to keep the magnetic charge strong
8. 2-1024 megabytes
9. 1-backups
10. 1-tape storage
الأربعاء مايو 21, 2008 4:15 pm
