0
What is billions of stars held together by gravitational attraction?
Wiki User
∙ 15y ago
it is a galaxy.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
Does two object attract each other?
The gravitational force between two objects always acts to attract them together. Electrically charged objects can attract if they have opposite charges, or repel if they have the same type charge. Thus only gravity could have caused matter in the universe to condense together and eventually form stars and planets.
Out of the Sun Earth the Moon and a Book which one exert the stronget gravitational force on you?
The Earth exerts the greatest gravitational force on you because it is the most massive object you are closest to. The Earth exerts a force equal to your weight. The other objects exert gravitational forces but are not very noticeable because they are either low in mass or separated from you by great distance.
What are some a declarative sentences?
The universe has billions of stars. My cat's name is Roo. Today I'm going to pick strawberries.
What did many astronomers believe about galaxiesin the 1920s?
That the Milky Way is the only existing galaxy populated by millions of sun-like stars. It wasn't until Edwin Hubble's discovery of the Andromeda galaxy in 1922 that everything changed, where we, since his discovery, now know that there are billions of galaxies each containing hundreds upon billions of stars! EDIT: Now I registered! If you want to know more, feel free to contact me!
What does nothing lasts forever mean?
It means everything in the universe is temporarily, will cease to exist. Humans, animals, plants, stars, planets, moons, and the universe itself will die sooner or later in decades or billions of years from now.
Billions of stars held together by gravitational attraction?
It is a galaxy.
What are billions of stars held together by gravitational attraction?
They form galaxies, galactic clusters, and galactic superclusters.
What is made up of billions of stars held together by gravitational attraction?
The star groups are galaxies, or possibly globular star clusters.
Billions of stars held together by gravitational pull?
its a GALAXY!! is a gravitational pull the same thing as a gravitational attraction? well, if it isn't the same than this may b wring just to let you know!!
What is the definition for the word galaxy?
A huge collectio of stars, dust, and gas held together by mutual gravitational attraction
What keeps stars in there galaxies?
They are held there by their mutual gravitational attraction.
What keeps the stars in a galaxy from moving away from each other?
fujer fukk jfskl d,mjfjjfk sjflekfhegekegh
What is the area beyond a black hole where the black hole has stopped expanding and matter will no longer be pulled in?
Any mass in the Universe exerts a gravitational attraction. This applies to black holes, as well as other objects such as galaxies, stars, planets, etc. This gravitational attraction never stops, no matter how far you go away. However, if you go very far away, the gravitational attraction gets insignificant for most practical purposes.Any mass in the Universe exerts a gravitational attraction. This applies to black holes, as well as other objects such as galaxies, stars, planets, etc. This gravitational attraction never stops, no matter how far you go away. However, if you go very far away, the gravitational attraction gets insignificant for most practical purposes.Any mass in the Universe exerts a gravitational attraction. This applies to black holes, as well as other objects such as galaxies, stars, planets, etc. This gravitational attraction never stops, no matter how far you go away. However, if you go very far away, the gravitational attraction gets insignificant for most practical purposes.Any mass in the Universe exerts a gravitational attraction. This applies to black holes, as well as other objects such as galaxies, stars, planets, etc. This gravitational attraction never stops, no matter how far you go away. However, if you go very far away, the gravitational attraction gets insignificant for most practical purposes.
What is the system of billions or stars held together by gravity?
A system of billions of stars held together by gravity is called a galaxy. The one we live in is called the Milky Way galaxy.
What is a system of billions of stars held together by gravity?
a cluster
How do stars get to the galaxy?
There are billions of galaxies. Most stars are born in one galaxy but others are pulled in by the huge gravitational forces of the black hole in the centre.
What is a galaxy and what force holds it together?
An island comprising billions of stars and nebulae, held together by gravity.
