- #1
Huej
- 10
- 0
I'm confused what the difference between the two are...I thought surface brightness was luminosity, but apparently it's not: L=Surface brightess x Area...But I came across a similar equation that seems to assume surface brightness is the same as apparent brightness. Please help!
Edit: Also, why does temperature increase towards the core of a star but also increase in density? Shouldn't they be inversely related?
Edit: Also, why does temperature increase towards the core of a star but also increase in density? Shouldn't they be inversely related?
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