first country to use an atomic bomb on another country‚ and the U.S. is still the only country to have ever used an atomic bomb. The U.S. dropped the atomic bomb on Hiroshima‚ Japan on August 6‚ 1945 and dropped another atomic bomb on Nagasaki‚ Japan on August 9‚ 1945. 70‚000 died instantly in Hiroshima and 80‚000 died instantly in Nagasaki. Even though the U.S. destroyed many Japanese lives the atomic bombing of Hiroshima was the right decision. However dropping the second atomic bomb on Nagasaki was
Free Atomic bombings of Hiroshima and Nagasaki
Assignment: Atomic Theory 1. Write the complete symbol and determine the no. of electrons‚ protons and neutrons of the following e- p+ n a.) Oxygen - 8 8 b.) Cesium - 55 55 c.) Argon - 18 18 d.) Uranium - 92 92 e.) Copper - 29 29 2. Calculate the atomic mass of sulfur from its natural isotope. f.) Sulfur-36 g.) Sulfur-32 h.) Sulfur-33 i.) Sulfur-34 3. Complete this table. Symbol of Elements | Atomic Number | Atomic Mass | #
Premium Atom Electron Neutron
Donneida Thomas December 12‚ 2013 Physics pd. 11 Bombing of Innocent Civilians The former president‚ Harry Truman had to make one of the most crucial decisions of his life. On August 6‚ 1945 during World War II‚ he decided to drop the atomic bomb on two cities in Japan. The first bomb that dropped on Hiroshima was nicknamed “Little Boy”. The explosion wiped out 90 percent of the Hiroshima and immediately killed an estimation of 80‚000 people; thousands more people would later die of radiation
Premium Atomic bombings of Hiroshima and Nagasaki Nuclear weapon World War II
Models of the Atom: a Historical Perspective John Dalton Early Greek Theories • 400 B.C. - Democritus thought matter could not be divided indefinitely. • This led to the idea of atoms in a void. fire Democritus • 1800 -Dalton proposed a modern atomic model based on experimentation not on pure reason. All matter is made of atoms. Atoms of an element are identical. Each element has different atoms. Atoms of different elements combine in constant ratios to form compounds. • Atoms are rearranged in
Free Atom
accomplished‚ college experts for school work relating to Atomic Structure have guided vast numbers of university scholars around the world by presenting our innovative‚ best-price‚ graduate-level writing for Atomic Structure term papers and Ph.D.-level thesis statement examples. Acknowledging your coming deadline‚ spending restrictions‚ personal stipulations‚ and university achievement‚ our professional scholars can provide unparalleled aid for your Atomic Structure essay‚ student capstone project‚ deductive
Premium Thesis or dissertation Academia Doctor of Philosophy
that we have built up in the world community. It is morally wrong and will set a bad precedent in the future. Because such a weapon could lead to a proliferation of similar weapons that would threaten future generations. To use it now would be an international crime.The whole world will just become a nuclear world. We just ended a war with the most infamous Germans to fight for what we believed . If we drop the bomb‚ isn’t it against our beliefs? Remember how France and Britain made the unfair treaty
Premium World War II Nuclear weapon Cold War
The End of World War II The United States Decision to drop the Atomic bomb has been a controversial topic since the day the first bomb was dropped August 6‚ 1945. President Harry Truman made the ultimate decision to use the atomic bomb‚ to him it was a clear decision that this would end the war with America’s most hated enemy: Japan (Nathan‚ 2012). There had been thousandths of bloody deaths up to-this-point in the war‚ Japan was destroyed‚ they had just about nothing‚ their country was in starvation
Free Atomic bombings of Hiroshima and Nagasaki World War II Cold War
September 2011 ISOTOPES Atoms of a given element which have the same number of protons but different numbers of neutrons are called isotopes. Thus‚ isotopes have the same position in the periodic table‚ the same chemical properties and the same atomic charge. The simplest example of an atom with different isotopes is hydrogen. The three isotopes of hydrogen are shown here: The increasing number of neutrons in the nucleus of the hydrogen atom adds mass to the atom and thus each isotope of a given
Free Atom Chemical element Atomic number
The Atomic Cafe The Atomic Cafe is a 1982 documentary film compiled of clips from government propaganda‚ training films‚ news stories‚ advertisements and other media from the 1940’s through the 1950’s. Many films were prepared by the U.S. government either for the military or for its citizens to view. The form of Atomic Cafe was unique for documentaries. It was produced entirely of different film sources edited together‚ without narration. The film made its points solely through the selection
Premium Nuclear weapon Nuclear warfare Nuclear fallout
The Atomic Café After viewing The Atomic Café‚ I noticed many similarities to the film Radio Bikini that I viewed recently. Both films start off by showing the celebrations after Japan’s surrender and The Atomic Café had a song playing that stated the bomb on Hiroshima was the answer to a fighting boy’s prayers. The film‚ along with Radio Bikini‚ shows a clip of Vice Admiral W.H.R. Blandy who was the commander of the Bikini test‚ assuring to the American people that the test was safe. He stated
Premium Nuclear weapon