The First Lightning: The First Russian Nuclear Atomic Bomb

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)

The first atomic bomb was dropped on the city of Hiroshima, one of the larger cities of the country of Japan. The announcement that an atomic bomb had been dropped on Japan came from Truman as a “scientific landmark and the age of atomic energy” . This power came as not only for the advancement of civilization, but also the ability for civilization to be

The scientists underestimated the size of the explosion because they thought it would yield the equivalent of 5 million tons of TNT, but in fact, "Bravo" yielded 15 megatons making it more than a thousand times bigger than the bomb dropped on Hiroshima.(9) The blast gouged a crater about a mile wide in the reef. Within seconds the fireball was nearly three miles in diameter and was visible for almost one minute on Rongerik, an island 135 miles east of the burst.

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.

Even before the outbreak of War, the United States was concerned with a fascist regime in Europe researching in nuclear weapons. In retaliation, the United States began to fund an atomic weapon development program which became known as “The Manhattan Project” led by J. Robert Oppenheimer. Over the next several years, the Manhattan project started obtaining key materials such as Uranium-235 and Plutonium and testing prototypes until they reached a working model (Coroner).

). 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

nuclear weapon that was estimated twice as big as this and twice as destructive, all we had to do

Leo Szilard was a Hungarian Physicist who dedicated himself to learning how to create a successful chain reaction to make an atomic bomb before the Germans had a chance to do so. Szilard convinced Albert Einstein to help research with him on how to create an atomic bomb. The “Einstein-Szilard” letter, sent to President Franklin D. Roosevelt led to the foundation of research into nuclear fission by the United States government. This ultimately encouraged the development of the program, the Manhattan Project.

On December 7th, 1941, Japan attacked the United States first at Pearl Harbor. August 6, 1945, the United States became the first country to use an atomic weapon. Truman made the decision to drop the bomb on Hiroshima because there wasn’t much else to do in the situation.

In the summer of 1945 Robert Oppenheimer was prepared to test the first atomic bomb. Which was July 16, 1945 the bomb was tested. The bomb was tested at the

August 6, 1941, the day that forever changed history. A nuclear bomb by the name of “Little Boy” was dropped over Hiroshima, wiping out the city and killing thousands of innocent people without warning. Three days later another bomb dubbed the name “Fatman” was dropped over top of Nagasaki, with the same result. These bombs were dropped as a response to the attack on Pearl Harbor and wreaked havoc on both cities wiping out almost everything in its path. While this saved the lives of American soldiers, it killed countless of innocent Japanese citizens. With the help of this new technology, a war could be won or lost in the blink of an eye. By being the first to use these bombs, the United States set the bar for nuclear war to be justifiable.

On August 6th, 1945 the United States military dropped the first atomic bomb as an act of war on the Japanese city of Hiroshima. 3 days later, the second and last to date, atomic bomb was dropped onto Nagasaki, Japan. Under the direction of President Harry Truman, the atomic bombs were dropped in response to the disregarded ultimatum

A man who is almost synonymous with the development of the atomic bomb as well as with the conflicts between the desires of the government

The first test of a fission bomb was done on Monday, July 16, 1945, in the Jornada del Muerto desert in New Mexico, at 5:29:45 A.M., Mountain War Time. This was the test of a plutonium bomb that was given the code name Trinity. The need to avoid sending more ground troops further into Japan was a priority because it was becoming clear that the Japanese forces were fighting more fiercely the closer American forces got to the home islands. Invading and seizing Japanese territories was not easily accomplished because of the 1941 Code of the Japanese Soldier that required victory or death. Hence, the public became aware of the true story about what the bright light and tremor of shock waves that encompassed a 160-mile radius of the Trinity test site truly was when President Harry S. Truman ordered the drop of its second nuclear bomb that detonated over Hiroshima, Japan on August 6, 1945. The second nuclear bomb was the second design that the LAL, under the direction of Oppenheimer, had been working on. The