answersLogoWhite

0


Best Answer

Blue stars are very hot stars and so usually have high luminosity.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: If a star is blue is its luminosity high or low?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What type of star has a high temperature and low luminosity in the HR diagram?

White dwarfs.


What are super giants?

it is a very large star of high luminosity and low surface temperature.....=)))))


What type of star has low temperature and high luminosity?

A white dwarf.A white dwarf.A white dwarf.A white dwarf.


What is a sentence with luminosity in it?

I was enthralled by the luminosity of the deep water jellyfish.


Which types of star has low temperature and high luminosity?

A red giant star.


If a star has a large luminosity and also a low surface temperature then it must have?

..... something wrong with it. Generally luminosity is related to temperature.


What type of star has a low temperature and low luminosity?

Robert De Niro, the years of 2020+


What Type of star has a low temperature and a low luminosity?

Robert De Niro, the years of 2020+


What type of star has a low surface temperature and a low luminosity?

Robert De Niro, the years of 2020+


Why are most visual binary stars of low luminosity?

If the binary stars were of too high luminosity it would be impossible to distinguish the two through vision alone. Therefore most visual binary stars are of low luminosity.


What colour would a star be if the temperature was 30000 degrees?

Degrees what?K or C - a high blue white starF - a low blue white star


Are main sequence stars all alike in their luminosity and temperature?

No. Main sequence stars vary greatly in both temperature and luminosity. The least massive stars, red dwarfs, can have temperatures as low as 2,300 Kelvin and luminosity as low as 0.015% that of the sun. The most massive stars, which are blue in color can have temperatures as high as 50,000 Kelvin and may be hundreds of thousands times more luminous than the sun.