The Atomic Bombing of Hiroshima and Nagasaki features a letter written by Luis Alvarez a physicist who worked on the Manhattan Project on August 6 1945 after the first atomic bomb was dropped on Hiroshima Japan.

What atomic bomb was dropped on nagasaki. The Bombing of Nagasaki August 9 1945 The bombing of the Japanese city of Nagasaki with the Fat Man plutonium bomb device on August 9 1945 caused terrible human devastation and helped end World War II. The different assembly methods for atomic. The devastation wrought at Hiroshima was not.

The stunned Japanese had already started to debate whether or not to surrender when the second bomb called Fat Man a Plutonium-implosion pumpkin type was dropped on Nagasaki. The US B-29 Superfortress Bockscar dropped the atomic bomb nicknamed Fat Man which detonated above the ground on northern part of Nagasaki just after 11 am. Atomic bomb at Nagasaki Japan On August 9 1945 three days after detonating a uranium-fueled atomic bomb over Hiroshima Japan the United States dropped a plutonium-fueled atomic bomb over the Japanese port of Nagasaki.

The first atomic bomb Little Boy which had the gun type configuration was dropped on Hiroshima on August 6 1945. August 9 1945. On 6 August 1945 at 0815 Japanese time an American B-29 bomber plane named Enola Gay dropped an atomic bomb on Hiroshima.

It was built by scientists and engineers at Los Alamos Laboratory using plutonium from the Hanford Site and it was dropped. This one was made from 8 kilograms of plutonium-239 90 Pu-239. At 1102 am on August 9 1945 the US B029 bomber boxcar dropped a 45-ton plutonium bomb called the Fat ManEstimated 60000 to 80000 lives lost One of the darkest chapters in the history of war in human civilization is the atomic bombing of the United States on the Japanese cities of Hiroshima and Nagasaki during World War II.

Fat Man is the codename for the type of nuclear bomb that was detonated over the Japanese city of Nagasaki by the United States on 9 August 1945. The atomic cloud rising over Nagasaki Japan August 9 1945. On August 9 1945 a second atom bomb is dropped on Japan by the United States at Nagasaki resulting finally in Japans unconditional surrender.

Three days later a second bomb Fat Man was dropped on Nagasaki. Japans Emperor Hirohito announced his countrys unconditional surrender in World War II. The Second Atomic Bomb Destroys Nagasaki.