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. Computer aided design software assists a professional user in creating designs






2. Extends the capabilites of a browser.






3. MFP is a single devce that looks like a printer or copy machine but provides the functionality of a printer - copier - scanner - and fax






4. Controls timing of all computer operations






5. Wireless network that provides internet connections to mobile comouters and devices WiFi - WiMAX - Bluetooth






6. Where a computer keeps data - instructions - and information (flash drives - hard disks - optical disks - memory cards)






7. Uses radio waves to transmit data between two devices.






8. A personal computer you can carry from place to place






9. A number that uniquely identifies each computer or device connected to the internet (0-255)






10. Translates the domain name to its associated IP address so that data and information can be routed to the correct computer.






11. Two or more computers transfer data - instructions - and information.






12. The fastest most powerful computer






13. A web site that evaluates your comouter to check for internet and e mail vulnerabilities






14. Device with a monitor - keyboard - and memory






15. Holds one or more disk drives






16. The technology of authenticating a persons identity by verifying a personal characteristic.






17. Local area network- network tat connects computers and devices in a limited geographical area such as a home






18. Internet connections using regular copper telephone lines.






19. Faster - higher quality than ink jet. Uses toner that sticks to the page from a combo of pressure and heat.






20. A special purpose computer that functions as a component in a larger product. Small with limited hardware






21. Mad ef aluminum - glass - or ceramic and is coated with an alloy material that allows material to be recorded magnetically






22. Read only memory refers to memory chips storing permanent data and instructions (firmware)






23. Multitasking operating system sold by Sun and IBM. stand alone and server operating system






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






25. Does not lose its contents when power is turned off (permanent - ROM - flash memory - CMOS)






26. Small ceramic or metal component with fins on its surface that absorbs and disperses heat produced by electrical components such as the processor






27. A cable forms a closed loop with all computers. one direction






28. A temporary connection that uses one or more analog telphone lines for communications.






29. Each computer or device on the network. often connected by cables






30. Records in a file both successful and unsuccessful attempts.






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






32. Digital video intefaceenables digital signals to translate directly to the LCD monitor.






33. A legal agreement that permits users to install the software on multiple computers.






34. Storage over an internet service






35. An electrical disturbance that can degrade communications






36. On software is infinitie space and depth for VR






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






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






39. Many scanners have this optical character recognition software which can read and convert text documents into electronic files. Includes a small optical scanner for reading characters






40. Encrypted data






41. Characteristics include capacity - platters - read/write heads - cylinders - sectors and tracks - rpm - transfer rate - and access time






42. 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.






43. Consumer consumer e commerce.






44. A small flat rectangular pointing device that is sensitive to pressure and motion.






45. Retains existing application software and data files even if you can change computer models or vendors






46. A motion sensing mouse - allows you to control objects by moving the mouse in predetermined directions through air






47. Hardware componenet that enables a computer to transmit and recieve data - instructions - and info to and from computers.






48. Acts as an electronic switch that opens or closes the circuit for electrical charges






49. The original article and all subsequent related replies






50. Protective case for optical discs