How can the smallest particles in the universe create the most devastating weapon used to kill millions of Japanese? I introduce the Atomic Bomb. Built around WW2 and tested 16 July 1945 in white sands New Mexico. The Devastating power of the atomic bomb using what is called splitting the nuclei of the fissile elements in simpler words its basically splitting an atom hence the name the atomic bomb. The United States military built two bombs Little Boy and Fat Man the first bomb (Little boy) had what is called a gun type weapon that has an uranium core. Little boy was used on Hiroshima. The second bomb was named Fat Man and had a Implosion type device with a plutonium core.
The creation that led to the atomic bomb was created by Dr. Robert Oppenheimer who led the Manhattan Project which was the code name for the atomic bomb project for the U.S Military. The events that led to the invention of the atomic bomb was when Dr. Robert Oppenheimer discovered the fission (splitting) of heavy atoms nuclei and around this time the Germans were working on something lar but the Germans were not able to produce the bomb but U.S Were able to even the most devasting game changing weapon that eventually win the war.
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They only had 40 seconds to leave the drop zone or they could possible died from the shockwave but they survived the atomic bomb dropping. The bomb that was dropped in Hiroshima was the equivalent to 12,700 tons of TNT The bomb on Nagasaki was huge and was as powerful as 22,000 tons of TNT and after the bombings came up the moral question of nuclear war which lead us into what is called the Nuclear or atomic age. The devastating impact of the bomb was felt around the world. The use of Atomic Bomb on Hiroshima and
The birth of the Atomic bombs was during WWII, when the nations around the world were fighting against each other, due to disagreements between one another. At the beginning of the war, America was at a stalemate because they did not want to get involved in the war. Even though they were not involved in the war they were helping friendly allies with food supplies and ammunition. And then there was island to the east of the Korean peninsula, also known as Japan, who suddenly decided to send a full blown aerial attack on american territory. In december 7, 1941 Japan launched a full blown attack on Pearl Harbor, an American naval base. This was the turning point of WWII because this spark America to enter into a war. What the enemy did not know, was that the U.S. had a secret under their hands, and that was the weapon that would bring an end the war. An According to the Encyclopaedia Britannica. Encyclopaedia Britannica Online. the first Atomic Bomb was build in Los Alamos New Mexico during WWII under the Manhattan Project ("Atomic Bomb." Encyclopaedia Britannica”). But after the bombs were drop the suffering of the Umany people, gave way for the questioning of the actions, some of these questions were : was it the right thing to do, what effect it had in the places that the bomb were dropped, how was America affected before, during, after and the bombs were dropped, what effect did the people had after experiencing the explosion, but the most important
The beginnings of the Nuclear Age started when Albert Einstein wrote to President Franklin Roosevelt warning him of a dangerous weapon the Nazis had begun researching, known as the atomic bomb. (1) Though, when President Roosevelt first read this letter, he was too preoccupied with events in Europe to be bothered with such ideas. He at the time did not take the creation of such weapon to seriously, nor did he believe America had the resources for such a task. (2) Finally, on October 19, 1939 President Roosevelt wrote back to Einstein stating that the United States had begun to research the power of uranium. (2) With the help of the British, whom reluctantly gave the United States leadership on this project, in June of 1942 the Manhattan Project had begun, though most of the world had no idea that this was even happening, not even Vice President Truman. (2)
In the 1930’s and the 1940’s there was a change in American leadership. Having this change not only changed the outcome of the war that we were currently in, but how the rest of the world would view our country after the war. The decision that Harry Truman was forced to make on the choice to drop the atomic bomb or to attempt more land invasions was a choice that shaped the outcome of the war. There were major influences and side effects from the dropping of the atomic bomb and what it did to the country of Japan. Having the option and the weight of the moral decision weighing on Truman’s shoulders about what decision should be made, he was the only one who was capable of making the decision that shaped the outcome of the war. Having dropped the bomb on Japan, as a statement of power and a means to an end in a form was the only way that American lives could have been spared as comparing that to the lives that would have been lost in a land invasion. Knowing what the issues with the bomb was; one has to look at the moral issues, the results of the incident, and also how it played in the rest of the development of the world.
The invention of the atomic bomb took several years and after many trials and errors the invention was finally complete. Albert Einstein wrote to President Roosevelt in 1939 about
“ The atom bomb was no ‘great decision.’ It was merely another powerful weapon in the arsenal of righteousness.” This quote was said by Harry S. Truman the first President who used an atomic bomb. The program that was able to create this monstrous power was known as the Manhattan Project. Creating this weapon was their main priority. The United States was in the midst of World War 2. The atomic bomb is considered to be the main factor that ended that war. It was a race against the multiple enemies of the United States, to be the first to acquire this power and use it when necessary. The Manhattan Project was kept strictly confidential and, created the foundation of the future and more powerful nuclear weapons to come.
With the new working bomb, during World War II American B-29 bomber dropped the world’s first atomic bomb called the little boy weighing 9,000 pounds on Hiroshima, Japan instantly killing eighty-thousand people then killing over tens of thousands of people after due to radiation exposure. Three days later another bomb
). Like in 1945 once years of life analysis and testing by 2 main man of science physicist and molecular biologist the US was able to drop 2 atomic bombs on japan in this town still not fix to the current day within the reasons for America to form atomic weapons was as a result of Nazi was creating some in different axis power in they was on there list to hit with their bombs that why America created there bomb faster and additional deadly than different they was prepared for war, however this wasn't simple it took America one hundred twenty,000 individuals in virtually two billion greenbacks within the method of creating the primary 2 atomic bombs in no one knew regarding not even the vice chairman Harry S Truman did not grasp till he became President.There wasn't one however 2 styles of atomic bombs used throughout warfare II one was gun-type fission weapon and implosion-type weapon of mass destruction.They created a gun known as skinny Man victimization element that was impractical, so that they created another one very little Boy created of uranium-235 and atom that is created of zero.7 % of natural metal.Three strategies were
“Little Boy” and “Fat Man” were the first atomic bombs created, and delivered revolutionary damage. Little Boy was the first bomb to detonate over Japan. Approximately 90% of people within half a mile from the location of the explosion died almost instantly. Only about 10% of buildings in Hiroshima remained standing or undamaged. The massive explosion happened so fast that clothing patterns burned into the skin of victims far enough away to avoid instant death. Along with this, the blinding flash of light
The total amount of people that died from the dropping of the atomic bomb was immense. Here are the statistics. Within the first two to four months of the bombings, the acute effects of the atomic bombings killed 90,000–146,000 people in Hiroshima and 39,000–80,000 in Nagasaki; roughly half of the deaths in each city occurred on the first day.
Little Boy shocked the world when it struck Hiroshima. It killed sixty thousand people instantly, according to Encyclopedia.com. The people close to ground-zero (where bomb was detonated) were completely vaporized, according to History.com. Furthermore because of nuclear radiation more than 200,000 Japanese people died, according to Encyclopedia.com. Thus the bombs spurned a nuclear race because nations across the world realized the possibility of nuclear weapons, and countries were terrified by the weapons and believe they this needed defense for their own. Nations around the world started constructing their nuclear weapons. The United States and the Soviet Union invested and built the largest and most nuclear weapons. The United States tested its first Hydrogen bomb, Castle Bravo, on 1 March 1954, which was the most powerful bomb the U.S. has ever tested (“Nuclear Testing 1945-Today”). The Soviet Union tested its most powerful bomb, Tsar Bomba, in 1961, which was twice as powerful as the United States` Castle Bravo (“Nuclear Testing 1945-Today”). Nuclear arms race between the United States and the Soviet Union eventually led to the Cuban Missile Crisis, in which both the Soviet Union and the United States had a nuclear stand-off, threatening one-another. The stand-off almost led to World War III, when the Soviet Union was moving missiles to Cuba; however, the Soviets turned back before Cuba and ended the nuclear war
Little Boy was an atomic made out of Uranium, it contained 140 lbs. of pure uranium.Its explosive force was equivalent as 15,000 tons of TNT. Little Boy was tested during World War II on Hiroshima in August 6, 1945.The “Fat Man” was a Plutonium bomb. Its explosive force was 10x stronger than Little Boy. Fat Man contained about 13.6lbs. of plutonium,it had the size of a soft ball! It was used against Nagasaki in August 9, 1945.
An atomic or nuclear bomb is a bomb that causes destruction using the power from the rapid release of nuclear energy by fission of an atomic nuclei, causing damage through heat, blast, and radioactivity. Uranium and plutonium are the most popular ingredients in an atomic bomb. If an A-bomb is dropped, death is highly likely and radiation poisoning is almost certain if one is caught within a radius of 0-3 kilometers from a 1 megaton airburst. The 50% chance of death from the blast extends out to about 8 kilometers. The atomic bomb was only used twice to kill human beings: it was dropped on the Japanese people in Hiroshima and Nagasaki in 1945. On August 6th, 1945 the United States dropped the first bomb on the city of Hiroshima. This bomb was known as “little boy”. The Second Bomb dropped on Nagasaki, was nicknamed “Fat Man”. When the “Fat Man” was dropped and exploded with a blast yield equivalent to 21 kilotons of TNT at an altitude of 1,650 feet. A total of about 199,000 people died in the bombings of both Hiroshima and Nagasaki.
There, in a tin factory, in the first moment of the atomic age, a human being was crushed by books.august 6th 1945 america dropped an atomic bomb. On two japaneses cities of hiroshima and nagasaki to end ww2 after the defeat of the germans.The bombs were new technology that Hadn't been tested yet. The dropping of the bomb it changed the world.the book hiroshima is the story of six survivors of the nuke dropped on the japanese city of hiroshima and what they saw and how they survived.it was written by a american writer and journalist named john hersey, who wanted to show the deadliness of the atomic bomb.
A bomb that derives its destructive power from rapid release of nuclear energy by fission of heavy atomic nuclei causing damage through heat blast and radioactivity.The atomic bomb was a past of a secret U.S. weapons program called Manhattan project that used explosive force that they would reduce the two target cities Hiroshima and Nagasaki to vast scorched wasteland. In order to stop japan and punish them for bombing Pearl Harbor. Dropped during the summer of 1945, the Hiroshima bomb exploded at a height of 580 meters(1870 ft) for maximum effect the bomb’s explosive force then shot directly down to earth below ground zero spread swiftly out to surrounding hills and then leaned back into the city center witness to the rebounding face 12.5
Through the efforts of the “Manhattan Project” and the scientists within it, several nuclear bombs were created. Two of which, “Little Boy” and “Fat Man,” ended up being dropped on Japan. “Little Boy,” the only uranium bomb created was dropped on Hiroshima on August 6, 1945 (Batchelder 99-105). “Fat Man,” the second nuclear bomb ever used in warfare, detonated above Nagasaki on August 11, 1945 (Batchelder 95-105). The leaders of the United States, decided that dropping the newly developed atomic bombs on Japan was the smartest action they could take at the time, given the current situation that the United States and the world was in. Dropping the bombs on Japan was mainly motivated by the belief that human lives could be saved. A massive invasion of the Japanese mainland was the only other option if no bombs were going to be dropped. The fact that the Japanese main army of approximately two million had never before been defeated on top of the Japanese terrain which was much better suited for guerrilla warfare than the mechanical ways of the U.S. put estimated American deaths alone well over the deaths at Hiroshima and Nagasaki combined (Batchelder 114-118).