Alright, answered maybe about 10 of these and only got one wrong so far. Im just a mechanic, having the internet to learn in our free time has been such a blessing to much of humanity.
4 days ago (edited) | 2
Great question. I got it wrong but I then understood why. Thanks Mr. Kendall, I love these mini tests that hone my understanding.
3 days ago | 0
I’m looking at GAIA’s HR diagram and there are, in fact, a handful of red dwarfs visible.
4 days ago | 0
I'd like to file a formal protest to this question 🤓 I didn't think any of these answers seemed 100% right. Red Dwarfs can be seen with a decent telescope, at least nearby. I narrowed it down to A or B and guessed B. I don't know if we can see Red Dwarfs in the LMC or SMC so no M Dwarfs in those HR diagrams, as far as I know. Although nearby M dwarfs can be seen with telescopes. Edit: I should have read the explanation first
4 days ago (edited) | 0
Jason Kendall
Why don't we see the most common stars of the Galaxy in HR Diagrams?
4 days ago | [YT] | 15