WebSeventy-four years ago this week, the United States dropped two atomic bombs on the Japanese cities of Hiroshima and Nagasaki, killing up to 226,000 people and leaving thousands more horribly disfigured by burns and radiation sickness. An estimated 2,000 more people would be diagnosed with radiation-linked cancer over the ensuing decades. WebNov 17, 2009 · On August 6, 1945, during World War II (1939-45), an American B-29 bomber dropped the world’s first deployed atomic bomb over the Japanese city of Hiroshima, immediately killing 80,000 people.
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WebMar 12, 2011 · This means that the total energy was at least 1.3 * 10^14 joules, or 31 kilotons, almost equivalent to the 36 (15+21) kt that destroyed Hiroshima and Nagasaki, combined. If the duration was on the long end of these estimates, or the waves higher, this number could easily be 310 or even 3100 kilotons, equal to 10 or 100 Hiroshima's and … WebIn the Hiroshima explosion, countless atoms of uranium were split apart in a nuclear chain reaction. Each time an atom split, the total mass of the fragments speeding apart was less than that of... byzantine catholic easter cards
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WebA watt equals one joule per second. 1 kilowatt hour equals 3600000J. 1 hour = 3600 seconds . 1kilowatt /3600seconds = 3600000J/3600seconds. 1kilowatt = 1000 joules. The time cancels out. 18 terawatts can be produced in 1 year, 10 years or 1,000. It just happens to be the amount of primary energy consumed in a single year. WebThe energy released by the Hiroshima bomb explosion (about 15 kt TNT equivalent, or 6x10^13 J) is often used by geologists as a unit when describing the ener ..more definition+ In relation to the base unit of [energy] => (joules), 1 Hiroshima Bomb Explosion (hbe) is equal to 60000000000000 joules, while 1 Tons Of TNT (tTNT) = 4184000000 joules. WebChicago: World Book. 1999. 597. "Nuclear explosive devices can have a wide variety of yields. Some older bombs had yields of about 20 megatons, or 1540 Hiroshima bombs. … byzantine catholic fasting calendar