Multiple Choice
Two main-sequence stars have the same temperature.If star A is four times more luminous than star B, then
A) star B is two times farther away than star A.
B) star B is four times farther away than star A.
C) star B is eight times farther away than star A.
D) star B and star A lie at the same distance from us.
E) it is impossible to determine their relative distances from the information given.
Correct Answer:
Verified
Correct Answer:
Verified
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