The Atomic Bomb
BOOM! The first detonation of an atomic bomb was on July 16,1945 on Hiroshima, Japan . That was one of the reasons why I picked this topic. Another reason was that there is lots of information on the atomic bomb out there and the last reason is I wanted to know why the atomic bomb has great explosive power. The main part of an atomic bomb is of course an atom. So that is what I'm going to say first. Atoms are everything. It is your paper, your house, your clothes, and everything else. Atoms is the smallest thing on earth. You can fit a million atoms in about the width of a piece of paper. You can't see them with the naked eye or with the best microscope in the world. The sciencists use theories and tests to know that they are there. Atoms are made up of three things; electrons, proton(s),and neutrons. If you combined proton(s) and neutrons you get the nucleus of the atom. Then the nucleus is surrounded by a shell. That shell is made by an electron(s) spinning around the nucleus so fast it makes that shell. Each shell can only hold a certain amount of electrons, this graph will show you that. The proton is positivtly charged while neutrons have no charge. The proton at
This boosts the fission by adding a great abundance of neutrons. The first way was called magnetic seperation invented by Ernest O. People wore welder glasses and suntan lotion for protection from the bomb. When you combined those two subcritical masses you will achieve critical mass. How you do it is you use two high explosives to shoot the subcrital masses of fissionable material together in a hollow tube. Temperatures got up to 3,000-4,000 degrees. Its the valley between the Rio Grande River and the Sierra Oscura Mountains called Jornada del Muerto. This lets the bomb explode before it hits the ground. They were prepared for almost anything that could go wrong. It can't undergo the chain reaction because the average of the neutrons released by the fission are likely not to hit another nucleus. In a half a mile radius of the explosion was called the vaporation point. Neutrons are just slightly larger than protons. When the nucleus splits a great deal of thermal energy and gamma rays and two or more neutron are given off. uranium-235 is taken from uranium ore. Both uranium-235 and plutonium-239 are used in the atomic bomb.
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Acceptance Essays
