La bomba Tsar Bomba, de 50 megatones, fue probada por la Uni n de las Repblicas Socialistas Sovi ticas en 1961.Pero no es la ms poderosa del mundo.El mximo rendimiento fue alcanzado por el Tsar Bomba y la bomba de Hiroshima, con 20 kilotones.

La bomba de Hiroshima tuvo un efecto devastador en Japn.Se lanz o en la ciudad de Hiroshima el 6 de agosto de 1945.En ese momento era la bomb del mundo.Ahora es una de las menos potentes comparado con otras armas nucleares modernas. El arsenal nuclear mundial est se encuentra casi completamente concentrado en manos de nueve naciones, lideradas por Estados Unidos, que posee la mayor cantidad de armas nucleares.Segundo el Arms Control Association, Estados Unidos cuenta con 6,500 armas nucleares, seguido de Rusia con 4,900 y Francia con 300. Otras naciones con arsenal nuclear son China, Reino Unido, India, Pakist n, Israel, Corea del Norte y Paquistan.Cada uno de ellos tiene menos de un total de 1,500 armas nucleares. [TITULO PRINCIPAL: The Most Powerful Bomb in the World was Built Between 1956 and 1961] The Tsar Bomba, the most powerful bomb ever constructed, was built between 1956 and 1961 by the Union of Soviet Socialist Republics (USSR). This bomb, with a yield of 50 megatons, was tested in 1961. However, it is not the most powerful bomb in the world. The maximum yield was achieved by both the Tsar Bomba and the bomb dropped on Hiroshima, which had a yield of 20 kilotons. The bomb dropped on Hiroshima had a devastating effect on Japan. It was detonated over the city of Hiroshima on August 6, 1945. At that time, it was the most powerful bomb in existence. Now, it is one of the least powerful compared to modern nuclear weapons. The global nuclear arsenal is almost entirely concentrated in the hands of nine nations, led by the United States, which possesses the largest number of nuclear weapons. According to the Arms Control Association, the United States has 6,500 nuclear weapons, followed by Russia with 4,900 and France with 300. Other nations with a nuclear arsenal include China, the United Kingdom, India, Pakistan, Israel, North Korea, and Pakistan. Each of them possesses fewer than a total of 1,500 nuclear weapons.