The Science of Computer Technology

15 Points Per Correct Answer - No time limit  

1. Which of the following is a non-impact printer? dot matrix printer line printer daisy-wheel printer ink jet printer

2. An FTP program is application software that deals with what? home, personal. and education software graphics and multimedia software communications software business software

3. What is the first thing that happens when booting a computer? the power supply sends a signal to the system unit The BIOS performs the power on self test The processor chip locates the ROM chip that contains the computer’s startup instructions. The BIOS scans system files and the kernel of the operating system,

4. B2B, B2C, and C2C are all types of what? CPUs E-Commerce IP addresses terminals

5. What is the binary equivalent of 29? 10111 11001 11101 11100

6. Which network operating system is Solaris a version of? UNIX Mac OS X Netware Windows CE

7. What computer virus replicates itself, shutting down the computer system in the process? Trojan horse worm botnet back door

8. What technology connects a user to the internet through copper telephone lines? CATV technology satellite technology DSL Wi-Fi

9. What network connects computers all across a college campus? VAN MAN MESH LAN

10. What is the correct order of relationships of data when it comes to databases? characters, records, fields, files characters, files, fields, records characters, fields, records, files characters, records, files, fields