What factor affects the color of a star?

What is the approximate surface temperature of the sun?

What color category is the sun?

Is the surface temperature of a white dwarf star higher or lower than red super giants?

What is the color of the stars with the highest surface temperature?

What is the color of the stars with the lowest surface temperature?

Most of the stars on the HR diagram are classified as which type of star?

What type of star has a high temperature but a low luminosity?

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

What type of star has a low temperature but a high luminosity?

What color would a star be with a temperature of 6,000 K and a luminosity of 10^-1?

What type would a star be with a temperature of 6,000 K and a luminosity of 10^-1?

What color would a star be with a temperature of 20,000 K and a luminosity of 10⁶?

What type would a star be with a temperature of 20,000 K and a luminosity of 10⁶?

What color would a star be with a temperature of 20,000 K and a luminosity of 10^-2?

What type would a star be with a temperature of 20,000 K and a luminosity of 10^-2?

What color would a star be with a temperature of 2,500 K and a luminosity of 10⁶?

What type would a star be with a temperature of 2,500 K and a luminosity of 10⁶?

What color would a star be with a temperature of 4,000 K and a luminosity of 10²?

What type would a star be with a temperature of 4,000 K and a luminosity of 10²?

To which group do most of the stars belong?

Compared to our sun, Rigel is

Compared to our sun, Betelgeuse is

Which star and its group are INCORRECT?

Which star is most likely to be blue/white in color?

Where are stars "born"?

Which of the following components of the universe is best described as an interstellar cloud of dust and gases where stars can form?

A large celestial body made of gases that gives off light due to nuclear reactions is called-

Which of the following is the closest star to the Earth?