Answers 2001310 Earth Science Sem 1 - Reeves StarsQuestion 1

1

AssignmentMultiple Choice

Stars

Question 1 of 3 • 2001310 Earth Science Sem 1 - Reeves

Which statement describes absolute and apparent brightness?

Answer

A

Absolute brightness and apparent brightness are identical ways to describe the brightness of a star.

B

Absolute brightness and apparent brightness change with the distance from the star to the observer.

C

Absolute brightness depends on the distance from the star to the observer, whereas apparent brightness is always the same.

D

Absolute brightness is the actual amount of light produced by the star, whereas apparent brightness changes with distance from the observer.

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