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Test your basic knowledge |
Cse Computer Science Engineering
Start Test
Study First
Subjects
:
engineering
,
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Digital video intefaceenables digital signals to translate directly to the LCD monitor.
Dial Up line
DVI
ciphertext
Plug and Play
2. Controls access to hardware - software - and other resources on the network and provides a central storage area for programs - data - and info.
pointing stick
POST
server
superscalar
3. Mad ef aluminum - glass - or ceramic and is coated with an alloy material that allows material to be recorded magnetically
RFID
platter
protocol
BIOS
4. Random access memory- memory chips that can be read from and written to by the processor and other devices
RAM
VR world
terminal
database
5. Computer aided manufacturing refers ti the use of computers to assist with manufacturing process.
Domain name system
POST
coaxial cable
CAM
6. Desktop publishing software enables pro designers to create sophisticated docs that contain text graphics nd colors.
Linux
DTP
ghosting
bugs
7. Searches for and removes unneccessary files
disk cleanup
drive bay
system unit
air mouse
8. DoS attack is an assult whose purpose is to disrupt computer access to an Internet service such as the Web or email
tactile output
Denial of Service attack
bit
macros
9. A legal agreement that permits users to install the software on multiple computers.
pretty good Privacy
USB port
downloading
site license
10. Health care professions conduct live conferences on the computer
BIOS
nonvolatile memory
telemedicine
SIMM
11. Helps speed he processes of the comp bc it stores frequently used instructions and data (L1 - L2 cache) cache speeds up the processing time bc it stores frequently used instructions and data.
Memory Cache
star network
utility program
trackball
12. Where a computer keeps data - instructions - and information (flash drives - hard disks - optical disks - memory cards)
Storage Media
formatting
network architecture
motherboard
13. Contain permanently writeen data - instructions - and information
unethical employees
RTLS
newsgroup
firmware...
14. The process of dividing the disk into tracks and sectors
Personal Computers
ghosting
formatting
Storage Device
15. Integrates the functions of a processor - memory and a video card on a single chip.
freeware...
microbrowser
system on a chip
LAN
16. The role of memory to store both data and programs
System Unit
stored program concept
message board
newsgroup
17. The process of using the operating system to restart a computer. Properly closes programs but doesnt save work
hibernate
warm boot
undervoltage
Web Application
18. Controls access to the hardware - software and other resources on a network and provides a centralized storage area for data - programs - and info
Servers
Content Aggregator
system bus
utility program
19. Magnetoresistive ram- stores data using magnetic charges not electrical. Retains contents after power is out
Terminal
MRAM
Notebook Computer
W3C
20. A business that gathers and organizes web content and then distributs the content to subscribers for free or a fee
spooling
TCP/IP
Content Aggregator
defragmenting
21. Computer is usually connected to the internet the entire time it is turned on (cable - DSL - fiber - radio signals - satellite)
DLP projector
Dial Up line
MMS
broadband internet service
22. Allows the various devices both inside and attached to the system unit to communicate with each other. Bits travel on a bus from input to memory to processor to output. Data Bus. Address Bus.
streaming cam
optical disc
bus
ISP
23. Uses radio waves to transmit data between two devices.
DSL
RAM
nonvolatile memory
Bluetooth
24. Computer automatically can configure adapter cards and other peripherals as you install them
site license
TLS
turnaround document
Plug and Play
25. A socket in the motherboard that can hold an adapter card
Firewall
expansion slot
Memory
CAPTCHA
26. The combination of text - numbers - graphics - animation - sound effects - music - and other media in hyperlinked documents.
hypermedia
spider
ring network
disk cleanup
27. Central communications device that allows computers and devices to transfer data wirelessly among themselves or to transfer data wirelessly to a wired network.
wireless access point
cyberextortionist
E- retail
Trojan Horse
28. Used to gain competitive advantage
corporate spies
PNG
worm
MICR
29. Needed generally to participate in a newsgroup
SMTP
bus
newsreader
disk fragmenter
30. A type of storage media that consists of flat disc and is written and read by a laser
chip
DSL
unethical employees
optical disc
31. Major carriers of network traffic
spyware
system clock
Internet Backbone
port
32. Consists of special purpose chip and electronic circuits that control the transfer of data - instructions - and information from a disk to and from the system bus and other parts of the computer.
disk controller
certificate authority
adapter cards
BIOS
33. (program) consists of related instructions that tells computer what tasks to perform and how to perform them
IM
peer to peer network
Software...
Personal Computers
34. Written by virus author that can damage computer by infecting a computer negatively by altering the way computer works without the users knowledge knowledge or permission.
network architecture
virus
heat pipe
cloud storage
35. A series of related instructions that tells a computer what tasks to perform and how to perform them. They respond to commands
virus
system software...
macros
program
36. A small metal or plastic device that uses pressure instead of ink.
Dedicated line
stylus
Domain name system
DSL modem
37. Program that euns only on a specific type or make of computer
recieving device
star network
device dependant
pixel
38. Uses devices that emit and sense light to detect the mouses movement
cluster
CAD
adapter cards
optical mouse
39. Users prefer to download or transfer a copy of the images from the digital camera to the computers hard disk
bus
download
Domain name
video card
40. Electrical supply drops.can cause data loss but generally not cause equipment damage
CAM
animated Gif...
undervoltage
spider
41. Connects the processor to cache.
backside bus
Web Server
connector
WAN
42. Organization that sells and manages domain names
registrar
router
telesurgery
optical reader
43. Optical mark recognition reads hand drawn marks such as circles or rectangles.
macros
SIMM
Personal Computers
OMR
44. Complementary metal oxide semiconductor provides high speeds and consumes little power. Used by RAM - flash memory - and other memory chips. USes battery power
supercomputer
heat sink
CMOS
undervoltage
45. Graphics processing unit controls the manipulation and display of graphics on the display device.
warm boot
MICR
GUI
GPU
46. Transport layer security provides encryption of all data that passes between a client and an internet server - Requires client to have digital certif
System Software...
TLS
network standard
Web conference
47. A digital code attached to an electronic message or document - which is unique and which can be used to authenticate the sender or owner. Most often used in electronic commerce.
Information system
TLS
digital signature
chasis...
48. A personal computer you can carry from place to place
buffer
Mobile Computer
Fiber to the Premises
mashup
49. Donated for public use has no copyright restrictions
Memory
public- domain software...
telesurgery
supercomputer
50. Redundant array of independant disks which is a group of to or more inegrated hard disks. An ideal storage system for users who must have data available when the access it
solid state drive
RAID
Motherboard
disk cleanup
Can you answer 50 questions in 15 minutes?
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