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Nuclear weapons are fundamentally different from conventional weapons because of the vast amounts of explosive energy they can release and the kinds of effects they produce, such as high temperatures and radiation. The prompt effects of a nuclear explosion and fallout are well known through data gathered from the attacks on Hiroshima and ...
Nuclear weapon. A nuclear weapon, nuclear bomb or a nuke, is a weapon that suddenly releases the energy in the nucleus of certain types of atoms. When triggered, the device releases a huge amount of energy in the form of a nuclear explosion. Nuclear explosions can destroy a city and kill most of its people.
Sep 6, 2017 · An atomic bomb, codenamed "Little Boy," was dropped over Hiroshima Japan on August 6, 1945. The bomb, which detonated with an energy of around 15 kilotons of TNT, was the first nuclear weapon ...
Apr 28, 2014 · 1.24. Shortest range (in miles) of a U.S. nuclear shell. Known as the “Davy Crockett,” the W54 weapon, a small nuclear warhead with a weight of 51 pounds, was fired by a recoilless gun mounted ...
Mar 22, 2022 · Nuclear weapons analysts estimate that the world’s nine nuclear states—China, France, India, Israel, North Korea, Pakistan, Russia, the United Kingdom and the United States—have around ...
Mar 2, 2022 · A Bomb Explodes: Short-Term Effects. The most immediate effect of a nuclear explosion is an intense burst of nuclear radiation, primarily gamma rays and neutrons. This direct radiation is produced in the weapon’s nuclear reactions themselves, and lasts well under a second. Lethal direct radiation extends nearly a mile from a 10-kiloton explosion.
