The Science of Computer Technology

15 Points Per Correct Answer - No time limit  

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

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

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

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

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

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? back door Trojan horse worm botnet

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

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

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