Copyright and open licensing

what is the primary purpose of copyright acording the U.S constitution

• to restrict access to create works

• to promote the progres of science and useful arts

• to limit the profits to authors and inventor

• to discourge creativity

what does copleft allow?

• unlimited use of creative work without permission

• limited use of creative work without permission

• copy shareing or remixing of creative work

• excslusive right to authors

what is fair use in copyright law

• unlimited copyright use

• limited use copyright use of copyright materials without permission

• commercial use of copyright

• publik domain materials

what does open mean in the context

• restricted access to resources

• provident at a cost

• free and Libre

• limit available

which of the following is an example of an open license

• publik domain

• royalty free

• copleft

• all of the above

where does copyright apply to a work?

• after itbis published

• after it is registered

• after is it sold

• as soon it is created

what the purpose of registering copyright

• to established copyright

• to prevent infringement

• to prevent infringement

• to safeguard against infringement

What does the copyright symbol indicate?

• The absence of copyright

• Public domain status

• Reminder of copyright status

• Proof of copyright status

Who holds the copyright of a work default?

• The author

• The publisher

• The distributor

• The reader

Can copyrighted material be used without permission?

• Yes, always

• Yes, but with restrictions

• No, never

• Only for educational purposes