Two electronics technicians are discussing the electric series. technician a says that if you rub a piece of glass with a piece of wool cloth, the glass will receive a negative charge. technician b says that if you rub a piece of aluminum with a piece of flannel, the aluminum will receive a negative charge. which of the following statements is correct?

a. only technician a is correct.
b. neither of the two technicians is correct.
c. only technician b is correct.
d. both technician a and technician b are correct.

two electronics technicians are discussing conductors and insulators. technician a says that conductors have more free electrons than insulators. technician b says that insulators have lower resistance than conductors. which of the following statements is correct?

a. only technician b is correct.
b. both technician a and technician b are correct.
c. neither of the two technicians is correct.
d. only technician a is correct.

What are the most commonly found items in the trash according to the municipal solid waste report?

1. web and mobile applications allow users to be actively engaged in an online activity. a true b false 2. some examples of business applications purposes are to collaborate, share files, meet virtually in real-time, and accept payments. a true b false 3. an education application would most likely do which of the following? a allow users to watch popular movies and tv shows b connect users with social and business contacts c confirm users' travel plans d teach users a new language 4. a uniform resource locator (url) is how the internet knows where to take users when an address is typed into a browser. a true b false 5. deon is required to provide the citation information for his sources. what type of information should he collect from his sources? a author name, title, date of publication, date of access, url b connections to background information c interesting facts and statistics d notes on important information

Which is a characteristic of free and open-source software licenses? a. the source code is unavailable to everyone b. the source code is available only to the government c. the source code is available to all users d. the source code is constantly modified