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As World War II was coming to an end during 1945, the creation of one of the most destructive weapons known to humanity occurred within the United States. This weapon, known as “the atomic bomb,” was used on the two Japanese cities: Hiroshima and Nagasaki, resulting in a death toll unprecedented by any military weapon used before and an immediate, unconditional surrender. Some historians believe President Truman decided to drop the atomic bomb in order to intimidate the Soviet Union whereas others believe it was a strictly military measure designed to force Japan’s unconditional surrender. In the Report of a Scientific Panel of nuclear physicists, some scientific colleagues believed the atomic bomb was a “purely technical demonstration” to induce surrender. Other scientists believed that the use of the atomic bomb will improve international prospects in that they are more concerned with the prevention of war than with the elimination of this special weapon (Doc G). Thus, the United States dropped the atomic bomb to both force Japan’s unconditional surrender and to intimidate the Soviet Union.…
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Every major conflict the United States of America has fought in has had a defining characteristic that people identify with that era. From the Red Coats of the Revolutionary War to trench warfare of World War I, World War II also had a defining characteristic. One can make the argument that in World War II that defining characteristic was the use of aviation, most notably the bomber. One of the most iconic bombers of World War II was the B-17 Flying Fortress. This paper will explain what brought about the development of the B-17 and its inception, as well as the B-17’s role in combat and supporting ground troops. Lastly, discussed are the Memphis Belle and Old 666, two notable B-17’s from World War II.…
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During World War One, tanks, guns, chemical weapons, bombs, airplanes, ships, submarines and grenades were used to kill. A lot of these weapons and machines were difficult to use, really easy to destroy, too heavy, didn't last too long, not accurate enough, and didn't shoot too far. The weapons and Transportation machines were improved in World War Two to make it easier to kill; therefore soldiers would kill more of the enemies. Also, if the machines were too easy to destroy, they improved them or eliminated them. New technologies were invented after World War One because the soldiers realized that they needed better strategies to kill…
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Aviation and electronics grew in size and usefulness. The demands of the war not only generated new weapons but also new innovations in electronic intelligence and transportation. For example, radar and sonar was a new technology that became very useful during the war. Soldiers would watch the radar or sonar screen and send planes or ships to intercept oncoming enemies. Another major technological advancement that came as a result of World War II was the first atom bomb. A race took place against the Soviet Union called “The Arms Race” in which the U.S raced to create an atomic bomb in secret. Using newly discovered science, the United States underwent “The Manhattan Project”, that lead to the creation of a bomb that could cause devastation never seen before with any weapon (The 1940’s Science and Technology: Overview 2001). This bomb affected the U.S and the world forever. A weapon of this caliber caused many people to oppose it on moral grounds. Others thought it was necessary for protection. After the U.S dropped two on Japanese civilians, there was a lot of controversy. These bombs combined killed 109,000 instantly. The radiation killed another 200,000 by the end of the year. Other countries feared this power and scrambled to create atomic weapons of their own. To this day, countries attempt to have the most…
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These weaponry advancements included guns, airplanes, and the very first atomic bomb. Guns are an essential part of war and during World War Two the guns had greatly improved compared to World War One. These guns were more powerful as well as more accurate than they used to be. Some of the main guns that were used on the American frontline would be Browning Automatic Rifle, machine guns, submachine guns, the Colt M1911, and the Carbine Rifle. Not only were these guns more efficient than their previous models, they were also lighter and easier to handle.…
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As technology has progressed throughout history, one of the main factors to technology progressing has been wars. From the days of fighting in Early Times where battles were fought with masses of men taking over territories to today where a button can be pushed from 35,000 feet in the air and drop a bomb to destroy a city, wars have had an impact on history and technology as a whole. There have been many changes to the way a military member viewed society in his ever-changing role any many different technologies used to be successful in winning wars and the effect the military member had on society. Technology in the military began with Archimedes around 213BCE.…
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Although it ended the war against Japan it sparked a new war with USSR. Which we now call the Cold War. Herken, the author of The WInning Weapon The Atomic Bomb In The Cold War 1945-1950, examines the United States on how they could have a nuclear war on their hands and what was done to avoid it. This title came from the early times after the war that the U.S has developed a winning weapon to give them the edge they needed.…
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Not only did this war stretch across Europe, battles were fought as far South as northern Africa and as far west as the shores of the Black Sea. Troops from countries as far away as New Zealand and Japan participated in the war. Technological innovation was responsible for this massive shift in the nature of warfare. The mass production of weapons and arrival of aircraft to the war front were among the main factors that contributed to the new definition of war.…
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When the first atomic bomb was detonated in Alamogordo New Mexico on June 16, 1945, all the scientists involved in the Manhattan Project understood the great destructive power of radio-active isotopes. Although the atomic bomb was a very destructive force our world would not be as good without it. Because of the government funding involved in the project coupled with the need for an atom bomb, much research that otherwise may not have occurred took place in the US. The Manhattan project opened the door to nuclear advancements and applications.…
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Aviation played a major role in World War II it was used for mobilization of armies, attack or defending territory, and dropping missiles and bombs. With the need of planes, the evolved and changed over time. In the beginning of the war, the only navigation the pilots had mapped and many were…
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Shortly after the first flight, wars broke out across the world. Immediately engineers tried to find a way to get an edge in a combat situation. This edge came in the way of aerial combat support for the troops on the ground. As the technology improved, the design, strength, and functionality of combat aircraft has improved. From the P-40 Warhawk, to the P-51 Mustang, to the F-4 Phantom, to the F-14 Tomcat, F-15 Strike Eagle, and F-16 Viper, the technology improved time and again, making air superiority a key part of American warfare.…
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The Manhattan Project had several short as well as long term effects on the world. During the time of World War II the United States, Canada and Great Britain joined together to develop a nuclear weapon, they coded this “The Manhattan Project.” This project became the largest secret project ever undertaken by the United States. The exploration of atomic weaponry complicated political exchanges around the world, led to the transfer of atomic technology, and created the possibility of total nuclear annihilation through a mutual exchange of weapons.…
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This led to the arms race between Soviets and United States in 1949. Also that same year the USSR tried out their own atomic bomb and was successful. Following this the United States needed to build a bigger and better bomb so they developed the hydrogen bomb. A hydrogen bomb is a hydrogen particle being inserted into a ball of plutonium at the right point in time causing it to explode outward, and vaporize anything in its path. Not all nuclear weapons have the same design stated Eric Schlosser. Some use a fission reaction to set them off while others use a fission and fusion reaction. Even though the first type of nuclear weapon used was a bomb and had to be dropped, there are now more delivery systems than ever because of new technology that constantly is becoming available these systems include: ICBM, SLBM, MIRV, cruise missile, artillery shells, land mines, depth charges , torpedoes, and even can be deployed of a…
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Nuclear research all started when the Japanese bombed Pearl Harbor, and the United States entered into World War II. When the United States realized that Germany attempted to build an atomic bomb, Americans began to concentrate on their research about creating an atomic bomb more heavily. President Franklin D. Roosevelt created the Manhattan Project, which included a group of top scientists, under General Leslie R. Groves, who worked around the clock to try to develop an atomic bomb within three years (Bondi 493). The Americans and the British combined their efforts to research the development of the bomb and created plants and factories to work in ("The Atomic Bomb " 257). They created plants for three separate processes: electromagnetic, gaseous diffusion, and thermal diffusion. These plants helped create the plutonium and uranium 235 needed to manufacture the atomic bomb (Gerdes 142). The secrecy of the Manhattan Project was essential in order to develop the atomic bombs to end World War II.…
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This destructive threat to world peace was continued in the Second World War. Powerful weapons were developed that culminated in the ultimate weapon – the Nuclear bomb.…
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