If two stars of different luminosity have the same temperature,a luminosity class III star will be smaller than a luminosity class I star.

Name: If two stars of different luminosity have the same temperature,a luminosity class III star will be smaller than a luminosity class I star.
Brand: Quizplus
Rating: 4.8 (33 reviews)

Question

Quizplus · Accepted Answer

Luminosity class III stars are giants, while luminosity class I stars are supergiants. Supergiants are larger than giants, so a class III star will be smaller than a class I star if they have the same temperature.

If Two Stars of Different Luminosity Have the Same Temperature,a