Astronomy- stars

Hi, I was just wondering if anyone could help me with this question. I couldn't find anything on the internet.

Q12 Explain why a star on the top left of the main sequence will spend much less time on the main sequence than another star on the lower right


Staff Emeritus
Science Advisor
Homework Helper
Nothing at all? How hard did you look?

The Physics Forums Way

We Value Quality
• Topics based on mainstream science
• Proper English grammar and spelling
We Value Civility
• Positive and compassionate attitudes
• Patience while debating
We Value Productivity
• Disciplined to remain on-topic
• Recognition of own weaknesses
• Solo and co-op problem solving