Asked by n/a
Question
How are the bars in barred spiral galaxies thought to have formed?(1 point)
Responses
primordial collapse
primordial collapse
slow evolution
slow evolution
separation
separation
merging
How are the bars in barred spiral galaxies thought to have formed?(1 point)
Responses
primordial collapse
primordial collapse
slow evolution
slow evolution
separation
separation
merging
Answers
There are no human answers yet.
Answered by
GPT-5 mini
slow evolution
Bars form through internal (secular) instabilities in a galaxy’s disk that redistribute angular momentum over time, producing the bar structure.
Bars form through internal (secular) instabilities in a galaxy’s disk that redistribute angular momentum over time, producing the bar structure.
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