Test your basic knowledge |

Cse Computer Science Engineering

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. Magentic ink character recognition devices read text printed with magnetized ink. Readers read numbers at the bottom of the checks






2. Static ram- faster and more reliable. Dont need to be re energized as often and are more expensive






3. The amount of data - instructions - and information that can travel over communications channel






4. System board- is the main circuit board of the system unit.






5. 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.






6. Privately owned and limited to a specific vendor or computer model.






7. Consists of programs designed to make users more productive and assist them with personal tasks - makes business activites more efficient - to assist with graphics - to support home - personal - and educational tasks - to facilitate communications






8. CA resposible for giving out digital certificate






9. Initiates an instruction to transmit data - instructions - or information.






10. Arithmetic logic unit- a component of the processor - performs arithmetric - comparison - and operations.






11. Media transmit multiple signals simutaneously. Download faster than upload






12. A communications device that sends and recieves data and info to and from digital line






13. Completely Automated Public Turing test to tell Computers and Humans Apart.






14. Msot retail stores use POS to record purchases - process cards - and update inventory






15. Dual inline memory module forms two sets of contact






16. Used to gain competitive advantage






17. The operating system interrupts a program that is executing and passes control to another program waiting to be executed. Operating system regains control if one program stops operating properly






18. A family member on a computer






19. Combines several GIF images ina single GIF file.






20. Saves any open documents and programs to RAM and places computer into a low power state






21. Radio frequency identification is a technology that uses radio signals to communicate with a tag placed in or attached to an object. Can contain antenna and memory chips






22. A know specific pattern of virus code.






23. Method that the internet uses to store domain names and their corressponding IP addresses






24. The process of transferring data in a continous and even flow which allows users to access a file while it is transmitting






25. A device that plugs in a USB port on the system unit and contains multiple USB ports in which you plus cables from USB devices. Self- powered






26. Same intent as cracker but does not have technical skills and knowledge. Often use prewritten hacking






27. A computer that delivers requested web pages to your computer






28. The role of memory to store both data and programs






29. Faster growing operating system that includes free programming languages and utility programs - multipurpose operating system






30. Consists of capturing - sorting - analyzing - displaying - printing - and manipulating images.






31. Web site that allows users to access and interact with software from any computer or device that is connected to the Internet






32. Can be peropheral or chip - creates sound from digital instructions.






33. Amercian Standad code for information interchange - is the most widely used coding scheme to represent data






34. 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.






35. CPU. Interprets and carries out basic instructions that operate the computer. (On motherboard)






36. Smallest unit of data the computer can process






37. Amount of time it takes for the processor to read data - instructions - and information from memory. Directly affects processing data time.






38. A device that uses a light source toread characters - marks - codes - and converts them into digital data that a computer can process. Uses optical character recognition and optical mark recognition






39. Transmits data via infared light waves.. Both computer and device must have the port for it to work






40. A communications device that can convert digital signals to analog signals and analog signals to digital signals so data can travel along an analog telephone line. In the form of an adapter card you insert in an expansion slot on motherboard.






41. Type of system software that allows a user to perform maintenance- type tasks usually related to managing a computer - its devices - or its programs. (transfer photos to an optical disk.






42. The destructive event or prank the program intended to deliver






43. Dozens or hundreds of thin strands of glass or plastic that use light to transmit signal. Carries more signals - faster - less noise - better security - smaller size






44. Operating system on mobile devices that generally resides on ROM






45. Two main parts are processor and memory.






46. A system that attempts to imitate the behavior of a human brain.






47. Can connect multiple types of devices that require faster data transmission speeds.






48. Circuit boards tjay provide connections and functions not built into the motherboard






49. Allows a user to plan schedule and track costs of a project






50. Consists of electronic components that store instructions waiting to be executed (On motherboard)







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests



Major Subjects

Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Browse all subjects

Browse all tests

Most popular tests