5 billion
he did not build the atomic bomb
to end world war 2 bot they were morons
He did not; he was not primarily an engineer. He developed the theories that made the development of an atomic weapon possible.
His theory about atomic fusion helped in the development of the bomb. He also convinced the president to develop the research in it. In the last 25 years of his life he questioned himself concerning the use and development of the bomb and was unhappy that he had helped build the theory and foundation of atomic theory.
The atomic bomb is an artefact, and so an invention. Maybe you meant to ask who invented the atomic bomb ?
he did not build the atomic bomb
the Nazi didn't build the atomic bomb the Americans did....
To defend against a possible Nazi atomic bomb!
1945
No, they designed but did not build them.
no the atomic bomb stopped being used after world was 2
In WW2 it was the Atomic bomb today it is the Hydrogen bomb.
the first atomic bomb.......................................
$2,342.98 plus about 5 books of Trading Stamps
the Manhattan project
Yes, that was its codename.
no