asked 235k views
5 votes
If star A is farther from Earth than star B, but both stars have the same absolute magnitude, what is true about their apparent magnitude?

Apparent magnitude is not related to distance.
Star B has the greater apparent magnitude.
Star A has the greater apparent magnitude.
Both stars have the same apparent magnitude.

2 Answers

4 votes
The B star would have a larger apparent magnitude
answered
User Rakke
by
7.2k points
5 votes
If star A is farther from Earth than star B, but both stars have the same absolute magnitude, the option which is true about their apparent magnitude is that star B has the greater apparent magnitude.
Apparent magnitude refers to the magnitude of an object in space as it is actually measured from the earth, whereas absolute magnitude refers to the star's brightness.
answered
User Jude Fernandes
by
8.6k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.