StudentShare solutions
Triangle menu

Formation of solar systems - Essay Example

Nobody downloaded yet

Extract of sample
Formation of solar systems

When cloud is so dense that its own gravity triggers its collapse and that is what has happened with our own nebula causing collapse and forming current solar system. It is important to note here that our own nebula before formation of the solar systems was a million times larger than the size of our current solar system. With the contraction of clouds and to conserve angular momentum, it rotates at a faster and faster rate. The contraction and spinning causes to form a disk creating a large dense blob in the center called protosun. When angular momentum of nebula is high, it collapses forming more than one protosun. Scientists believe that most of the systems have multiple stars.
This paragraph will explain how fusion reaction starts at the center of the new star. Contraction of the nebula has taken place which is full of enormous amount of hydrocarbons. Gradually, pressure and density of the hydrogen at the center of the collapsed nebula starts building up when it crosses its threshold limit, nuclear fusion reaction starts. In this process, hydrogen converts into helium liberating huge amount of energy.
This paragraph will explain about the formation of planets. Sun has already formed but remaining gas and dust is still there in the form of disk. Sun will start heating the dust and gas cluster. The source of heat is at center and disk will be hottest nearer to the center. As distance from the center increases the temperature also falls. The temperature within distance of 1AU is in the range of 1000sK and then going down as the radial distance increases. Over time, the gas temperature drops below the condensation temperatures of metals and silicates. More refractory material is found closer to the sun and more volatile material is found away from the sun. Having high melting and condensation temperatures, refractory materials remain in the solid forms. Due to low melting and condensation ...Show more

Summary

The paper in the following paragraphs attempts to explore how this created our solar systems including planets, moons, Saturn rings.
This paragraph is…
Author : alice61
Formation of solar systems essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Formation of solar systems"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Charging of a 6-12V lead acid battery through the use of a solar panel
It is already been given above the sky an enormous power source with clean and sustainable energy that is free at all cost. However, human still unwisely use their money and time seeking for oil and coal in order to produce something that will become a source of energy.
16 pages (4000 words) Essay
Solar Energy - West Village, New York
Income Demographic: The average household income for the area is $66,601 a year. Having said this, 6.1% of people in this area live below the poverty line. Employment Demographic: 70.7% of the employees are in management or professional careers. 18.8% of people work in sales or office jobs.
10 pages (2500 words) Essay
Formation of Solar Systems
This paragraph will explain about the formation of planets. Sun has already formed but remaining gas and dust is still there in the form of disk. Sun will start heating the dust and gas cluster. The source of heat is at center and disk will be hottest nearer to the center.
3 pages (750 words) Essay
Solar Powered Fridge Technical Report
Contents Contents 3 Introduction 4 Evaporative Cooler Fridge 5 Construction 5 Working 6 Sorption Heat Driven Coolers 7 Construction 7 Working 7 Heating Phase 8 Refrigeration Phase 8 Cycle Time 9 Efficiency of Cooling 9 Uses 10 Drawback 10 Conclusion 11 References 12 Introduction Refrigeration is considered almost a basic necessity by all the people in the developed world.
6 pages (1500 words) Essay
Harnessing solar energy to reduce dependence on fossil fuels
Various life forms evolved and perished in the process. The remains of these life forms were acted upon by the sun's heat and light and fossils were formed. In a way, fossil fuels are also derived from the action of the sun's energy. Fossil fuels are the fuels that have developed over millions of years through various natural processes.
5 pages (1250 words) Essay
Earth systems
Ozone, which has a chemical symbol of O3, is a colorless and unstable gas made up of three atoms of oxygen (Butz 376). It occurs in two layers of the earth: the stratospheric layer, and; the tropospheric layer or the ground-level layer.
4 pages (1000 words) Essay
Solar Energy - West Village, New York
There are reportedly 4 public schools in this area, no prisons, 1 public library, and no hospitals. This suggests that, due to the small area of the zip code, there will be fewer institutions within the area than one might usually expect, although it is fairly densely
10 pages (2500 words) Essay
Solar Powered Fridge Technical Report
However majority of the mankind which lives in the developing or third world countries has just recently woken up to the benefits of refrigeration. As these countries continue to grow rapidly, their people will require
6 pages (1500 words) Essay
Concentrating Solar Power
More research is being done so that in future the concentrating solar power plants will not only use steam but other techniques too. The Supercritical CO2 Brayton cycle has the ability to produce reliable and
10 pages (2500 words) Essay
Star Formation
Planet formation is another branch of astronomy closely related to star formation. The theory of star formation together with
6 pages (1500 words) Essay
Hire a pro to write
a paper under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT
Comments (0)
Click to create a comment
Contact Us