Soviet Union was at its peak in history. It was a time when the hatred against communism and the idea of nationalism were growing exponentially. Meanwhile‚ Julius and Ethel Rosenberg were arrested for the accusations of helping the Soviets create the atomic bomb‚ which was the United States’ only advantage over the Soviets. Their arrest eventually led to the first ever execution of espionage in United States history. However‚ the justification of their execution is still being debated to this day.
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The Atomic Bombing of Hiroshima (Then public Explanation 1945) Harry Truman became a president of the United States on April 12th on 1945 upon the death of FDR. Before 1942 United States started to develop their nuclear weapons can make them powerful form other counties. The U.S. spent at least $8.52 trillion in present day terms on nuclear weapons development Between 1940 and 1996‚ And United States is the only country to have used them in warfare with the twice bombings of Hiroshima and Nagasaki
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around their portion of East Berlin and eventually around East Germany. America had dropped the Atomic Bomb on Hiroshima and a new technology been revealed as a massive‚ deadly weapon that could wipe out thousands instantly‚ it was now an arms race. “Push of a button in Russia‚ and 35 minutes later much of U.S. could be laid to waste—with power to retaliate limited.” (Document E) It was a new age of Atomic Power with massive capabilities. Both opposing sides had the weapons and both were on the edge
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The Atomic Bomb: Effects on Hiroshima and Mankind The nuclear bomb was the most devastating weapon ever created by man. It was developed between 1942 and 1945 during the second World War. The project to build the worlds first atomic weapon was called The Manhattan Project. The nuclear bomb was based on the idea of splitting an atom to create energy‚ this is called fission. Three bombs were created‚ "Trinity"‚ "Little Boy"‚ and "Fat Man". "Trinity" was dropped on a test site in New Mexico on July
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News Broadcast- News Reporter: Sorry for the interruption. We have breaking news pertaining to the Cold War. The Soviets have developed an Atomic Bomb. Now the Soviets being our enemies could drop the bomb at any time. So you viewers out there need to be prepared. We are now going to show you three scenarios in how to protect yourself against an Atomic Bombing. Scenario 1 (screens shift from News broadcast to Person cooking in kitchen) Raianne voice over: Scenario 1. You’re preparing
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Determination of Trace Amount of Copper and Zinc in an Aqueous Solution by Atomic Absorbance Spectroscopy Abstract: The purpose of this experiment is to analyze a sample containing copper and zinc in trace amounts‚ where standard addition method was used and the instrument used is the atomic absorbance spectroscopy. The amount of copper obtained was 0.569 ppm ± 0.015 and for zinc we obtained 0.42 ppm ± 0.0027. Introduction: This method implies the excitation of particles in the solution sample
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think about how this war really ended? It obviously had to have taken a very powerful army or leader‚ but that wasn’t the case. What really caused this national turmoil to come to an end was the dropping of the most deadly weapon known to mankind: the atomic bomb. The year is 1939‚ and a world war is on the rise. America really wanted to create a weapon that they could use if worse comes to worse. Albert EInstein had written
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Atomic Spectra Lab Purpose: The purpose of this lab was to identify the wave length and spectra of the two elements‚ mercury and hydrogen. The wavelengths of the two elements represent the characteristic energies of moving electrons. The spectra of the two elements are what side of the energy spectrum their wavelengths are on. Materials: • Hydrogen lamp • Mercury lamp • 2 diffraction devices • Flashlight • Paper • Pencil • Calculator Procedure: 1. Place
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Atomic War or Peace? Was the dropping of the atomic bomb on Japan justified? Many people believe that it was very justified‚ but was it? Some reasons could have been the attack on Pearl Harbor‚ the destruction of Japans power to make war‚ also what seemed to the only answer to end war. “I wouldn’t hesitate if I had the choice. I’d wipe ‘em out. You’re gonna kill millions of innocent people‚ but at the same time we’ve never fought a war anywhere in the world where they haven’t fought and killed
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Atomic Structure & Electricity 1. Draw an atom with an atomic number of 12. Label the protons‚ neutrons‚ and electrons. Use the periodic table to identify which atom you have drawn. 2. How many valence electrons are present in this atom? 2 3. Would this atom prefer to gain or lose electrons? Why? Lose‚ because the octet rule dictates that if there is less than 4 valance electrons‚ they would prefer to leave the atom. 4. Describe the differences between conductors‚ semiconductors
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