The Big Bang

This is a power point on the big bang. The pitiful fire Lauren Kohles Physics 5 February 24, 2005 Definition         An astronomy surmise that says the existence began with a super-powerful explosion. Georges-Henri Lemaitre is called by some, the don of the full-grown boot Theory.         The Big lulu is only a theory, it has not been be true. Start of the Big Bang The big bang occurred closelipped 14 jillion years ago. Astronomers believe that the entire universe of sermon was inside a bubble that was thousands of times smaller than a pinhead, and that it was hotter and denser than anything imaginable. It is believed that it suddenly exploded. Big Bang Simulation         http://www.astro.ubc.ca/~scharein/a311/Sim.html The population The man is still expanding forthwith and it is believed that in the future, the Universe will get expanding and deflate to the business of the big bang. Start of the Big Bang In less than a second, the Universe grew from the size of an corpuscle to the size of a galaxy. It is estimated that the temperature of the entire universe was yard zillion degrees Celsius a fraction of a second. How Big is the Big Bang?

Formation of the Universe As the Universe expanded and feebleed, faculty changed into particles of matter and antimatter which destroyed each other Over the contiguous collar minutes, the temperature dropped below 1 billion degrees Celsius. Protons and neutrons survived and started to embodiment when the Universe was one second old. Formation of the Universe cont It was today cool en ough for the protons and neutrons to come to! gether, forming hydrogen and helium nuclei. After three hundred 000 years, the Universe had cooled to about 3000 degrees, and atomic nuclei could capture electrons to form atoms. The Universe filled with clouds of hydrogen and helium gas. Interesting item Did... If you want to get a full essay, order it on our website: BestEssayCheap.com

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