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what is the key difference between a protosun and the real sun?
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∙ 15y ago
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When did the protosun become the sun?
No our Sun is a fully formed Star. A Protostar is gas that is still acreeting matter (still collecting via gravtaional rotation) to form a star. And as a result they are not very bright as they have not condensed enough to start Nuclear Fusion.
How can you tell the difference between granules on the sun and a sunspot?
you can't
What is the difference in km between the earth and the sun?
The average distance between the Earth and the Sun is about 150 million kilometers. This distance varies due to the elliptical shape of the Earth's orbit.
What is the difference between a ice cube with pepper in it in the sun?
its hot in both ways
What theory suggests that protoplanets began to form around the protosun from many collisions and combinations of gas and matter?
The nebular hypothesis suggests that protoplanets began to form around the protosun from the collisions and combinations of gas and matter in the protoplanetary disk. This theory explains how the solar system's planets, including Earth, formed from the rotating disk of gas and dust around the young Sun about 4.6 billion years ago.
What is the difference between a sun and the protosun?
The protosun has not fully "ignited" meaning nuclear fusion is not stably providing the energy output of the star. Once ignition takes place, the central core of the sun will produce energy almost exclusively through fusion, creating enough energy and radiation to slowly wash away the nebulous gas surrounding the protosun revealing the sun itself.
Which term means Sun in the making?
Protosun
What set off ongoing Nuclear Fusion in the sun?
Heat, derived from gravitational energy. The gravitational collapse of the original nebula of gas and dust produced very high temperatures and a "protosun". Eventually the protosun became a star (our Sun) when the nuclear fusion reactions began at temperatures of millions of degrees Celsius.
When did the protosun become the sun?
No our Sun is a fully formed Star. A Protostar is gas that is still acreeting matter (still collecting via gravtaional rotation) to form a star. And as a result they are not very bright as they have not condensed enough to start Nuclear Fusion.
What name is given to the concentration of mass that formed at the center of the solar nebula and eventually became the Sun?
The name given to the concentration of mass at the center of the solar nebula that eventually formed the Sun is the protosun or solar protostar. This dense core accumulated gas and dust, triggering nuclear fusion to ignite as a star.
What is the difference between a sunflower and a matured sun flower?
What is the difference between a sunflower.
What is the difference in km between the earth and the sun?
The average distance between the Earth and the Sun is about 150 million kilometers. This distance varies due to the elliptical shape of the Earth's orbit.
What is a major significant difference between the sun and Jupiter?
The difference in mass
What does protosun mean?
A protosun is a sun (star) that is still forming. It takes millions of years of solar winds and gravitational forces to gather and compress massive clouds of hydrogen to the point where it's gravity is powerful enough to cause nuclear fusion at it's core and "ignite" a new star.
Is there a difference between lemon sun in and the original?
The difference between SunIn and lemon SunIn is the addition of some form of lemon.
What is sunshine in French?
Soleil, there is no difference between sun and sunshine.
What is the difference between path of the sun in the summer and winter?
not sure
