1st atomic bomb is called Little boy, 2nd one is called Fat man
The man who dropped the 1st atomic bomb said "BOMBS AWAY!"
The two planes that were used to drop atomic bombs on Japan during World War II were B-29 Superfortresses.
August 6, 1945.
The 1st atomic bomb codenamed the "Gadget" was exploded on July 16, 1945 SW of Socorro, New Mexico. It was an implosion type bomb using Plutonium 239. It was a test of nuclear bombs codenamed the "Trinity" test.The 2nd atomic bomb codenamed "Little Boy" was exploded on August 6th, 1945 over the city of Hiroshima in Japan. It was a gun type bomb using Uranium 235. It was the 1st bomb dropped in anger.The 3rd atomic bomb codenamed "Fat Man" was exploded on August 9th, 1945 over the city of Nagasaki. Like the Gadget it was an implosion type bomb using Plutonium core.
That is the time of 1st atomic bomb dropped in to Hiroshima in Japan by Americans.
Against a foreign enemy it was first dropped on Hiroshima on August 6th, 1945.
1st Atomic Bomb- (FAT MAN) Hiroshima 2nd Atomic Bomb- (LITTLE BOY) Nagasaki Actually, the first bomb dropped was Little Boy, and that was on Hiroshima. Fat Man, the second bomb, was dropped on Nagasaki.
roughly 5 tons
That really depends on your nationality but it is generally accepted that it started with the German invasion of Poland on September 1st 1939 and ended with the atomic bombing of Japan and their surrender in August 1945.
The US nuclear program in WWII was codenamed the Manhattan Project due to the location much of the early work was done.The 1st test of a nuclear device was codenamed the Trinity Test. The bomb itself was called "The Gadget"The 1st bomb used against Japan in Hiroshima was codenamed "Little Boy"The 2nd bomb used against Japan in Nagasaki was codenamed "Fat Man"
August 6, 1945 Hiroshima