Ask your own question, for FREE!
Physics 8 Online
OpenStudy (anonymous):

Which of the following is the brightness of a star as we see if from Earth? absolute magnitude parallax magnitude apparent magnitude

OpenStudy (anonymous):

Apparent, how it appears to 'shine' from our viewpoint. This means it can change, depending where you are in the universe. If you were much closer, then it's apparent magnitude would be much bigger, because it would shine brighter.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!