Yes. Stars form when clouds of gas and dust, called nebulae, collapse under the force of gravity.
It depends on how much gravity that causes stars to form. It depends on how big the star in the galaxies is.
Gravity is the fundamental force that drives the formation of stars and planets by pulling together gas and dust in space. As these materials collapse under their own gravitational attraction, they form denser regions that eventually lead to the birth of stars. In the surrounding disk of material, gravity causes particles to coalesce and form larger bodies, eventually leading to the creation of planets. Thus, gravity is essential in shaping the structure and evolution of solar systems.
Well what the problem is really adressing is what force causes the accumulation of matter or the nebulae to form stars. Simply gravity. The nebulae collapes due to a concentrated point of gravity. All that matter collapes into a star. So the answer is gravity.
Gravity keeps the planets in orbit around the sun and the stars and the stars in orbit around the center of the galaxy. Gravity also holds the stars together against their own internal pressure.
Yes, new stars form in nebulae, which are vast clouds of gas and dust in space. Gravity causes the material in a nebula to come together and eventually form a new star when the conditions are right. The process involves the collapse of the nebula's gas and dust under its own gravity, leading to the initiation of nuclear fusion and the birth of a new star.
Stars form from an accumulation of gas and dust, which collapses due to gravity and starts to form stars.
They aren't. Stars form as a result of a cloud of gas collapsing due to gravity.
It depends on how much gravity that causes stars to form. It depends on how big the star in the galaxies is.
Fusion pushes out, Gravity pulls in.
Gravity doesn't just "affect" the formation of stars; it's just about the only force that CAUSES the stars to form in the first place.
GRAVITY!
Gravity basically makes things come together, and keep together. For example, due to gravity: * Galaxies form and keep together * Stars form and keep together * Stars get hot enough for nuclear fusion to start * Planets form and keep together * Planets keep around their stars, instead of wandering off into space
A galaxy
Scientists believe that gravity was responsible for clumping matter together to form the first stars after the Big Bang. Gravity caused the dense regions of matter to attract more matter, which eventually led to the formation of the first stars.
-- Vast hydrogen clouds shrink and compress under the influence of gravity to form stars. -- Tiny particles of dust, gas, and rock aggregate under the influence of gravity to form planets. -- Planets execute motion in closed orbits around stars under the influence of gravity. -- Strapless evening gowns stay up in consideration of the gravity of the situation that would ensue if they did not.
Gravity - from the stars, dust, etc., but especially from "dark matter", a substance of yet unknown composition.
A crucial role. Without gravity, matter would never have gathered together, to form galaxies and stars.