HR Diagrams and Star Life Cycle (5.2)

Front

In the diagram given, what happens as we move to the left?

Back

Stars get hotter

Front

Which of these stars is hottest? Red Star, Yellow Star, Orange Star, Blue Star

Back

Blue Star

Front

Which star is the coldest? Options: Yellow Star, Red Star, Orange Star, Blue Star

Back

Red Star

Front

Compared to the rest of the stars, our sun is considered...

Back

Medium size with medium temperature

Front

Which category is our Sun located in? Options: White Dwarfs, Supergiants, Main Sequence, Giants

Back

Main Sequence

Front

Which star has the lowest temperature?

Back

C

Front

How does the mass of a hot, bright main sequence star compare to a cool, faint main sequence star?

Back

They have more mass.

Front

Our sun is currently a main sequence star. All main sequence stars fuse ____ in their cores.

Back

hydrogen into helium

Front

A Super Giant star will eventually turn into...

Back

a neutron star or a black hole.

Front

What is the graph that shows the relations between a star's surface temperature and absolute magnitude?

Back

H-R Diagram