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Recommended: Cold war arms race
The hydrogen bomb, a thermonuclear weapon is an explosive device that creates its explosion by fusing two atoms together, to create a reaction similar to the processes that happens on the sun. The concept was first developed in 1952, during the cold war, and the bombs continually grew in destructive potential until the Tzar bomb, a 50 megaton bomb, that was detonated by the Soviets in 1961. The hydrogen bombs were unique to atomic bombs, because unlike the atomic bombs, hydrogen bombs had no conceivable limit to their size. This in turn made it possible for scientists to build as big as they wanted.
The hydrogen bomb was a definite step up from the kiloton range of the atomic bombs. “In this type of bomb, deuterium and tritium (hydrogen isotopes) are fused into helium, thereby releasing energy. There is no limit on the yield of this weapon”(Cold War: A Brief History, 2011,p. 4). The hydrogen bomb is based off the concept of what happen in our sun on a daily basis. On the sun, nuclear reactions happen, converting hydrogen into helium, causing the immense energy that the sun produces. Scientist knew they were able to harness the ability to split an atom to produce energy, and one scientist, Edward Teller, made everyone believe that they could fuse two atom when the first US thermonuclear bomb was detonated. Edward teller was a lead scientist in the conception of the hydrogen bomb, who had studied under Niels Bohr and the famous, Robert Oppenheimer.
The hydrogen bomb was a two stage bomb, or in the case of the Tzar bomb, a three stage. The first stage, or primary was a fission bomb, which was just the trigger of the larger blast created by the fuel in the second stage. The second stage fuel is compressed by the prim...
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... be sent to a target from a distance, and during the Cuban Missile Crisis, those missiles nearly brought us to WWIII.
Works Cited
Atomicarchives.com (2011). “Race for the Hydrogen Bomb”. Retrieved March 17, 2014 from http://www.atomicarchive.com/History/hbomb
Atomicarchives.com (2011). “Cold War: A Brief History”. Retrieved March 17, 2014 from http://www.atomicarchive.com/History/coldwar
AtomCentral.com (2014) “The Cold War” Retrieved March 17, 2014 from http://www.atomcentral.com/the-cold-war.aspx
Fuller, John (24 January 2008). "How the Nuclear Arms Race Works" Retrieved March 18, 2014 from http://science.howstuffworks.com/nuclear-arms-race.htm
United States drops hydrogen bomb over Bikini Atoll. (2014). The History Channel website. Retrieved March 18, 2014 from http://www.history.com/this-day-in-history/united-states-drops-hydrogen-bomb-over-bikini-atoll.
The United States of America’s use of the atomic bomb on the Japanese cities of Hiroshima and Nagasaki has spurred much debate concerning the necessity, effectiveness, and morality of the decision since August 1945. After assessing a range of arguments about the importance of the atomic bomb in the termination of the Second World War, it can be concluded that the use of the atomic bomb served as the predominant factor in the end of the Second World War, as its use lowered the morale, industrial resources, and military strength of Japan. The Allied decision to use the atomic bomb not only caused irreparable physical damage on two major Japanese cities, but its use also minimized the Japanese will to continue fighting. These two factors along
After the first Hydrogen bomb was tested on November 1st 1952, many nations desired its power and a worldwide arms race for hydrogen bombs began. “August 12 [, 1953]: First test of Soviet thermonuclear device (Andrei Sakharov 's "Layer Cake") takes place.”(9). The USSR is the first to follow in the footsteps of the United States, since it was during the cold war, the USSR was basically forced to build and test a hydrogen bomb to prove their power and technological advancements. For the USSR, building this bomb had many prospects that made it very desirable, one was an increase in nationalism, and a showcase to the world of their power; possibly a fear tactic for easier imperialism, secondly: this gave them an economic boost as well as a boost to production: workers would take pride in what they did and therefore were more motivated to work hard. “NEW DELHI, May 17 [, 1998]— In a disclosure with potential to accelerate further a nuclear arms race with Pakistan, Indian scientists confirmed today that the largest of the five underground nuclear tests they conducted last week involved a hydrogen bomb”(10) India too followed in the arms race, their test came later yet “The news conference in New Delhi turned into another occasion for Indians to demonstrate soaring pride over the nuclear tests. The scientists were applauded by Indian reporters, asked for their autographs and generally treated much
The first H-bomb was detonated with the force of ten megatons, more that several hundred times the power of the A-bomb.
In the world there is little thing called power. Many countries want to have great power, few get it. Powers gave the Soviet Union and the U.S. the ability to dominate in wars. In the 1950’s during the Cold War these two countries had a race to se who could create the most powerful weapon the world has ever seen, the Hydrogen Bomb. Edward Teller, an atomic physicist, and Stanislaw Marcin Ulam, a mathematician, "who together developed the Teller-Ulam design in 1951" for the Hydrogen Bomb (Teller-Ulam Design). Many people had their thoughts about why or why not the Hydrogen Bomb should have been built. What this essay will talk about is why the Hydrogen Bomb was built.
Atomic Bomb in World War 2 During World War II the United States government launched a $2 billion project. This project, known as the Manhattan Project, was an effort to produce an atomic bomb. This project was taken on by a group atomic scientists from all over the world.
Atomic Bomb The use of the atomic bombs on Japan was necessary for the revenge of the Americans. These bombs took years to make due to a problematic equation. The impact of the bombs killed hundreds of thousands of people and the radiation is still killing people today. People today still wonder why the bombs were dropped. If these bombs weren’t dropped on the Japanese the history of the world would have been changed forever. The Atomic bomb took 6 years to develop (1939-1945) for scientists to work on a equation to make the U-235 into a bomb. The most complicated process in this was trying to produce enough uranium to sustain a chain reaction. The bombs used on the cities cost about $2 billion to develop, this also making the U.S. wanting to use them against Japan. “Hiroshima was a major military target and we have spent 2 billion dollars on the greatest scientific gamble in history- and won.” (3) The bomb dropped on Hiroshima weighted 4.5 tons and the bomb used on Nagasaki weighted 10 kilotons. On July 16, 1945, the first ever atomic bomb was tested in the Jamez Mountains in Northern New Mexico, code named “Gadget.” The single weapon ultimately dropped on Hiroshima, nicknamed “Little Boy,” produced the amount of approximately twenty- thousand tons of TNT, which is roughly seven times greater than all of the bombs dropped by all the allies on all of Germany in 1942. The first Japanese City bomb was Hiroshima on August 6, 1945. An American B-29 bomber, named Enola Gay, flown by the pilot Paul W. Tibbets, dropped the “Little Boy” uranium atomic bomb. Three days later a second bomb named ”Fat Boy,” made of plutonium was dropped on the Japanese city of Nagasaki. After being released, it took approximately one minute for Little Boy to reach the point of explosion, which was about 2,000 feet. The impact of the bombs on the cities and people was massive. Black rain containing large amounts of nuclear fallout fell as much as 30km from the original blast site. A mushroom cloud rose to twenty thousand feet in the air, and sixty percent of the city was destroyed. The shock wave and its reverse effect reached speeds close to those of the speed of sound. The wind generated by the bombs destroyed most of the houses and buildings within a 1.
The strongest among the Allies, the United States was the initiator of the plan of the atomic bomb. During World War II, Japan bombed the navy base of the United States known as Pearl Harbor(Depression & WWII). Fueled by the motivation to take revenge on Japan after the Pearl Harbor Incident, the United States decided to enter World War II. In order to defeat Japan as rapidly as possible, the United States initiated the Manhattan Project to develop the atomic bomb (Chen). The two atomic bombs that were dropped on the two major cities of Japan led to the unconditional surrender of Japan. According to President, Truman the dropping of the “atomic bomb was the greatest thing in history.”(Wright) Therefore, even after seeing the devastating effects of the atomic bomb the United States showed no regrets of the plan of the atomic bomb. The United States government believed that it was a necessary act to drop the atomic bomb for the sake of ending the war as soon as possible.
When looking at the aftermath of the atomic bomb in both Nagasaki and Hiroshima the devastation it caused is evident. The majority of the population in Japan could have never imagined such a catastrophic event. On August 6, 1945 and August 9, 1945 massive amounts of lives were changed forever when an atomic bomb fell from the sky and created an explosion as bright as the sun. These two bombs were the first and only accounts of nuclear warfare. (“Atomic Bomb is…”) The impact that the two bombs left on the cities of Japan was tremendous. The bombing of Nagasaki and Hiroshima devastated the country through structural damage, long term medical effects, expenses, and the massive loss of life.
As World War 2, came to a close, The United States unleashed a secret atomic weapon upon the enemy nation of Japan that was quickly recognized as the most powerful wartime weapon in human history. They completely destroyed the entire Japanese cities of Hiroshima and Nagasaki, and essentially vaporized countless innocent Japanese lives. Some historians believe that it was a foolish, brutal decision to use the atomic bomb on a weakened Japan, and that the civilians of the country did not deserve that kind of mass-annihilation. On the opposite side, other historians assert that dropping the bomb saved countless American and Japanese lives by ending the war faster than a regular invasion would have. What is undisputed is that this sad event dramatically changed the course of human history.
The USA’s new weapon, the Hydrogen bomb, or H-bomb, was one of the most powerful weapons of the time. In 1950, the H-bomb was tested in the Eniwetok Atoll, Marshall Islands (Cold War History). The reaction was so fierce, the explosion wiped the island off the face of the earth, leaving a crater on the ocean floor. The explosion reached a range of 25 square miles and had a mushroom cloud which dropped radioactive fallout on the surrounding areas (The Cold War Museum). This new weapon scared the Soviet Union into creating their own bombs.
At 5:30 AM July 16th 1945, the nuclear age had started. The world’s first atomic bomb was detonated. On August 6th 1942 at 8:15 AM, an American B-29 bomber, the Enola Gay, dropped a perfected atomic bomb created by the Americans, over the city of Hiroshima hoping to end the war. Thousands of people died in the two cities in Japan. They were Hiroshima and Nagasaki “the Manhattan Project”. The research and development project that produced these atomic bombs during this time was known as “the Manhattan Project”.
The Atomic Bomb It is agreed by many parts of our society that one of the main atrocities committed by the human being took place on August 6th and 9th, 1945 in the cities of Hiroshima and Nagasaki, Japan. Over 170,000 innocent Japanese individuals died due to the dropping of two atomic bombs created in the United States. This transcendent historical event suddenly ended the bloody Second World War and gave the start to a new one, the Cold War, which in fact led to an atomic weapons race between the Soviet Union and the United States of North America. It is constantly argued if the effect that the mentioned ending of the war had was positive or not to its resolution, and if the entire world got any benefits from it, but the action of dropping the nuclear weapons on the Japanese cities by the American government was completely unjustified, unnecessary, and unfair. Japan was the only nation that was still fighting against the allied countries when Germany surrendered, and its army was in very poor conditions: its troops were considerably weak, its amount of armament was running out, and the government was about to surrender in a matter of months.
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 16, 1945, proving the theories, engineering and mathematics of the bomb to be correct. Shortly after that, not more than 2 months, the U.S. performed the first actual nuclear attack in the history of war. The bomb “Little Boy” was dropped on the town of Hiroshima, instantly killing thousands. “Fat Man” was dropped shortly after on the town of Nagasaki. After the bombing almost all scientist involved with the creation of the bomb regretted its construction and spoke out against the abolishment of nuclear weapons.
When the United States caught word that Germany was close to creating the atomic bomb, J. Robert Oppenheimer and other scientists wanted to create it first, for the U.S. After three years of research, the first small atomic device was exploded on July 16, 1945 in the lab at Los Alamos. Having proved their concept worked, a larger scale bomb was built. Less than a month later, atomic bombs were dropped on Hiroshima and Nagasaki in Japan (Rosenberg).
From the creation of nuclear weapons at the start of the Cold War to today, the world has experienced struggles fueled by the want of nuclear power. The bombings of Hiroshima and Nagasaki, the Cuban Missile Crisis, and Iran’s nuclear weapon program are some of the most important conflicts over nuclear weapons. Thanks to the use of nuclear weapons in 1945 to end World War II, the world has come extremely close to a nuclear war, and more countries have began developing nuclear power. Unmistakably, many conflicts since the start of the Cold War have been caused by nuclear weapons, and there are many more to come.