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Why would a nebulae explode if the pressure inside greater than the force of gravity?
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What two events can upset the balance between gravity and pressure in a nebula?
Two events that can upset the balance between gravity and pressure in a nebula are a supernova explosion or the collision of two nebulae. A supernova explosion releases an enormous amount of energy and can disrupt the delicate equilibrium between gravity and pressure. The collision of two nebulae can also disturb the balance by introducing additional gravitational forces and increasing the overall pressure within the system.
What forces cause the accumulation of matter that form stars?
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.
Did gravity form stars?
Yes. Stars form when clouds of gas and dust, called nebulae, collapse under the force of gravity.
What is a galaxy and what force holds it together?
An island comprising billions of stars and nebulae, held together by gravity.
What caused the interstellar cloud to collapse?
Nebulae are massive collections of gas and dust that usually are very cool around 5-30 kelvin. These nebulae are the remains of dead stars that have long died and have had enough time to cool themselves from the original energy release of the nova or supernova that created them. As the nebula cools the particles begin to slow down and once cool enough gravity will begin to collapse the nebulae and form what is known as a protostar. This is the birth of stars, and is essential for star formation.
What two events can upset the balance between gravity and pressure in a nebula?
Two events that can upset the balance between gravity and pressure in a nebula are a supernova explosion or the collision of two nebulae. A supernova explosion releases an enormous amount of energy and can disrupt the delicate equilibrium between gravity and pressure. The collision of two nebulae can also disturb the balance by introducing additional gravitational forces and increasing the overall pressure within the system.
What it be like if there was no gravity?
Without gravity there would be no stellar nebulae. Without stellar nebulae there would be no stars or sun, nor earth. Consequently there would be no life.
What is nebulae gravity?
The answer will depend on the amount of matter in the nebula.
Do nebulae change gravity?
Not sure what you mean by "change gravity"; a nebula has mass, therefore it exerts a gravitational force.
What forces cause the accumulation of matter that form stars?
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.
Did gravity form stars?
Yes. Stars form when clouds of gas and dust, called nebulae, collapse under the force of gravity.
What is a galaxy and what force holds it together?
An island comprising billions of stars and nebulae, held together by gravity.
This type of force keeps the sun and planets in their place?
Gravity put all matters of the Universe together, Stars, Galaxy, Nebulae and many other things.
What caused the interstellar cloud to collapse?
Nebulae are massive collections of gas and dust that usually are very cool around 5-30 kelvin. These nebulae are the remains of dead stars that have long died and have had enough time to cool themselves from the original energy release of the nova or supernova that created them. As the nebula cools the particles begin to slow down and once cool enough gravity will begin to collapse the nebulae and form what is known as a protostar. This is the birth of stars, and is essential for star formation.
What are two types of bright nebulae?
emission nebulae and reflection nebulae.
What are The Two types of bright nebulae?
emission nebulae and reflection nebulae.
What are the two main types of bright nebulae?
emission nebulae and reflection nebulae.
