Question
How was the Algol binary system considered strange or paradoxical?
Group of answer choices
The main sequence star is less massive than the subgiant star
None of the above
The two stars in the system are exactly the same mass
The subgiant star is less massive than the main sequence star
Group of answer choices
The main sequence star is less massive than the subgiant star
None of the above
The two stars in the system are exactly the same mass
The subgiant star is less massive than the main sequence star
Answers
GPT 3.5
The main sequence star is less massive than the subgiant star