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The Discovery launched before 1602 was captained by Christopher Newport and whose voyage resulted in the founding of Jamestown in 1607
The atomic bomb was not discovered, it was invented.You discover things that already exist, you invent things that did not exist before.The discovery that made the invention of the atomic bomb possible was made by a group working in Germany and Sweden in 1939 was nuclear fission of uranium-235. The members of this team were: Otto Hahn, Fritz Strassmann, Lise Meitner, and Otto Robert Frisch. But it took many inventions both to obtain pure enough uranium-235 in quantity to make a bomb work and to package it as a deliverable weapon.The discovery of plutonium-239 by Glenn T. Seaborg, Edwin McMillan, Joseph W. Kennedy, and Arthur Wahl in 1941 at Berkeley, California also offered another material that could undergo nuclear fission, giving an alternate path to the atomic bomb. But it took many inventions both to obtain pure enough plutonium-239 in quantity to make a bomb work and to package it as a deliverable weapon.
Einstein
An atomic clock is a reference clock whose operation is based on an atomic process, such as the frequency of electromagnetic radiation associated with a specific energy-level transition in an element such as caesium.
John Cabot was an Italian explorer and navigator whose 1497 discovery of parts of Northern America is commonly held to have been the first European encounter with the continent of North America.
Albert Einstein
Edward Appleton
Fluorine (whose atomic number is 9) and Boron (whose atomic number is 5).
He was a famous mathematician whose studies have benefitted mankind. One of his most famous inventions was the atomic bomb.
There is no element whose symbol is An.
gold is a metal element. atomic number of it is 79.
Aluminium is a non metal element. Atomic mass of it is 26.982.
Electron
Chlorine.
chemist
The Discovery launched before 1602 was captained by Christopher Newport and whose voyage resulted in the founding of Jamestown in 1607
The idea that led to the atomic theory of matter, was John Dalton.