enrico Fermi
He helped develop the atomic bomb and explained why the sky is blue.
The atomic bomb helped peopole know more about radiation poisining and helped in the advancements in neuclear energy.
Enrico Fermi, an Italian scientist, was part of the Manhattan Project team that help design and build the first atomic bomb during World War II. He made significant contributions to the development of nuclear technology and was awarded the Nobel Prize in Physics in 1938 for his work on nuclear reactions.
russians
Igor Kurchatov,
That varies from design to design. The physics package is typically quite small, the chemical explosives can be much bigger depending on the types used.
The secret project to design an atomic bomb during World War II was called the Manhattan Project. It was led by the United States with the goal of developing the first atomic weapons.
Basically its a blanket of heavy hydrogen (deuterium) around a "regular" atomic bomb.
many people were killed
The atomic bomb tested at the Trinity test site in New Mexico during World War II was a plutonium-based implosion-type bomb known as "Gadget." This test marked the first detonation of a nuclear weapon.
there were several:oppenheimertellerszilardfeynmangreenglass (also a soviet spy)etc,
Yes, he helped developed the atomic bomb.