Albert Einstein had almost nothing to do with creating atomic bombs, and he opposed using it. The Manhattan Project had over 50,000 people employed in the task.
None, Einstein had no part in either inventing or making atomic bombs except to sign a letter to FDR that Leo Szilard had written. Leo Szilard is the inventor of both the atomic bomb and reactor.
The 2 atomic bombs used in WW2 were 10 feet long because this was the longest bomb that could fit in a B-29 bombbay.
The first atomic bombs were nicknamed "Little Boy" and "Fat Man." "Little Boy" was dropped on Hiroshima, Japan on August 6, 1945, and "Fat Man" was dropped on Nagasaki, Japan on August 9, 1945, towards the end of World War II.
Little Boy, about 9000 pounds. Fat Man about 10000 pounds.
The difference was little boy was droped on Hiroshima in world war 2, it is much smaller than the fat man used on Nagasaki and the little boy uses uranium to compress it. The fat man uses plutonium to detonate.
None, Einstein had no part in either inventing or making atomic bombs except to sign a letter to FDR that Leo Szilard had written. Leo Szilard is the inventor of both the atomic bomb and reactor.
plutonium
Plutonium was and still is used for atomic bombs. The atomic bombs you are talking about would be fat man and little boy. They were the two used to bomb Hiroshima and Nagasaki Many people were killed when the b-29 bomber dropped fat man.
Little Boy and Fat Man .
Einstein did not personally make any atomic bombs, nor was he particularly involved in the Manhattan Project. (He couldn't obtain the necessary security clearance. and scientists in the project were actually forbidden from consulting with him about it.) The names of the first two bombs were "the gadget" and "Little Boy." The gadget was the one used in the Trinity test firing, and was a test of the design used for the third bomb, "Fat Man" (Little Boy was considered a simple enough design to not need a test firing, but the gadget and Fat Man were more complicated.)
little man and fat boy
Tsutomu Yamaguchi of Japan
the two atomic bombs dropped on Japan
Little Man and Fat Boy.
They were code-named Fat Man and Little Boy.
The man who dropped the 1st atomic bomb said "BOMBS AWAY!"
"Fat Man" is the nickname for one of the Atomic bombs the US dropped on Japan.