what was the atomic bomb
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Atomic Bomb Atomic Bomb. The atomic bomb was first used in warfare at Hiroshima and Nagasaki in August 1945 and the bomb played a key role in ending World War Two. The atomic bomb (A bomb), created via the Manhattan Project, was first exploded at the top secret base of Alamogordo on July 16th, 1945.A reconstruction of ‘Little Boy’ at the Imperial War Museum. The bomb that dropped on Hiroshima was code-named ‘Little Boy’.The amount of energy ‘Little Boy’ generated when it exploded was the equivalent of a 15 kiloton TNT explosion – yet the above photograph shows that the bomb itself was relatively small despite its huge explosive capability.he atomic bomb (A bomb), created via the Manhattan Project, was first exploded at the top secret base of Alamogordo on July 16th, 1945.
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atomic bomb atomic bomb. atomic bomb or A-bomb, weapon deriving its explosive force from the release of nuclear energy through the fission (splitting) of heavy atomic nuclei. The first atomic bomb was produced at the Los Alamos, N.Mex., laboratory and successfully tested on July 16, 1945.tomic bombs were subsequently developed by the USSR (1949; now Russia), Great Britain (1952), France (1960), and China (1964). A number of other nations, particularly India, Pakistan, Israel, and North Korea now have atomic bombs or the capability to produce them; South Africa formerly possessed a small arsenal.
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- hydrogen bomb. hydrogen bomb or H-bomb, weapon deriving a large portion of its energy from the nuclear fusion of hydrogen isotopes. In an atomic bomb, uranium or plutonium is split into lighter elements that together weigh less than the original atoms, the remainder of the mass appearing as energy.
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Bombings of Hiroshima and Nagasaki - 1945 For a detailed timeline of the bombings, please see Hiroshima and Nagasaki Bombing Timeline. On August 6, 1945, the United States dropped its first atomic bomb on the city of Hiroshima. The bomb was known as Little Boy, a uranium gun-type bomb that exploded with about thirteen kilotons of force. At the time of the bombing, Hiroshima was home to 280,000-290,000 civilians as well as 43,000 soldiers. Between 90,000 and 166,000 people are believed to have died from the bomb in the four-month period following the explosion.
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Science Behind the Atom Bomb The immense destructive power of atomic weapons derives from a sudden release of energy produced by splitting the nuclei of the fissile elements making up the bombs' core. The U.S. developed two types of atomic bombs during the Second World War. The first, Little Boy, was a gun-type weapon with a uranium core.
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bomb bomb - an explosive device fused to explode under specific conditions. 1  A-bomb, atom bomb, atomic bomb, fission bomb, plutonium bomb - a nuclear weapon in which enormous energy is released by nuclear fission (splitting the nuclei of a heavy element like uranium 235 or plutonium 239)
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Tsar Bomba The Tsar Bomba was a three-stage hydrogen bomb with a yield of about 50 megatons. This is equivalent to ten times the amount of all the explosives used in World War II combined, including the Little Boy and Fat Man, the bombs that destroyed Hiroshima and Nagasaki.
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- Codename Little Boy, the first atomic weapon used in war was dropped on Hiroshima from the B-29 Enola Gay, on this day August 6th 1945. This and the bombing of the city of Nagasaki three days later effectively brought an end to WW2.
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The Story of Hiroshima The Manhattan Project produced two different types of atomic bombs, code-named Fat Man and Little Boy. Fat Man, which was dropped on Nagasaki, was the more complex of the two. A bulbous, 10-ft. bomb containing a sphere of the metal plutonium 239, it was surrounded by blocks of high explosives that were designed to produce a highly accurate and symmetrical implosion.
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Inside America's atomic bomb programme: Never-before-seen photos reveal preparations for attacks on Hiroshima and Nagasaki The U.S. developed two types of atomic bombs during the Second World War. The first, Little Boy, was a gun-type weapon with a uranium core. Little Boy was dropped on Hiroshima. The second weapon, dropped on Nagasaki, was called Fat Man and was an implosion-type device with a plutonium core.he U.S. developed two types of atomic bombs during the Second World War. The first, Little Boy, was a gun-type weapon with a uranium core. Little Boy was dropped on Hiroshima. The second weapon, dropped on Nagasaki, was called Fat Man and was an implosion-type device with a plutonium core.
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Nuclear Bombs The nuclear bomb is the most powerful weapon ever created, and today there are enough in military arsenals to kill every living thing on the planet several times over. There are two basic kinds of nuclear weapons. The first to be invented is now known as the fission bomb, or sometimes simply the atomic bomb or A-bomb.The second, invented in the late 1940s, is the fusion bomb, which is also known as a hydrogen or H-bomb.he first to be invented is now known as the fission bomb, or sometimes simply the atomic bomb or A-bomb. The second, invented in the late 1940s, is the fusion bomb, which is also known as a hydrogen or H-bomb.
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Hydrogen Bomb First developed by the United States in the early 1950s, the hydrogen or thermonuclear bomb is perhaps a thousand times more powerful than a uranium-or plutonium-based fission bomb, making it effectively the nuclear weapon's nuclear weapon.n a fusion reaction, two atoms of the lightest element, hydrogen, fuse to create one atom of helium, the next-lightest element — and release much more energy.
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- Manhattan Project, the wartime effort to design and build the first nuclear weapons (atomic bombs). With the discovery of fission in 1939, it became clear to scientists that certain radioactive materials could be used to make a bomb of unprecented power.eginning in June 1942 during World War II, the United States' Manhattan Project brought together scientists and military experts to create the world's first atomic bomb.
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World War II Deciding to Drop the Bomb. By the time the first atomic bomb had been made, Germany had already surrendered and World War II in Europe was over. Japan was defeated as well, but would not surrender. The US was contemplating an invasion of Japan.n August 6, 1945 an atomic bomb named Little Boy was dropped on Hiroshima, Japan. The explosion was huge, the city was destroyed, and tens of thousands of people were killed. The bomb was dropped by a plane named the Enola Gay which was piloted by Colonel Paul Tibbetts.
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Manhattan Project The first nuclear device ever detonated was an implosion-type bomb at the Trinity test, conducted at New Mexico's Alamogordo Bombing and Gunnery Range on 16 July 1945. Little Boy, a gun-type weapon, and Fat Man, an implosion-type weapon, were used in the atomic bombings of Hiroshima and Nagasaki, respectively.he Manhattan Project was a research and development project that produced the first nuclear weapons during World War II.
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Atomic bomb dropped on Hiroshima By the time the United States conducted the first successful test (an atomic bomb was exploded in the desert in New Mexico in July 1945), Germany had already been defeated. The war against Japan in the Pacific, however, continued to rage.resident Harry S. Truman, warned by some of his advisers that any attempt to invade Japan would result in horrific American casualties, ordered that the new weapon be used to bring the war to a speedy end. On August 6, 1945, the American bomber Enola Gay dropped a five-ton bomb over the Japanese city of Hiroshima.
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- Little Boy. The first nuclear weapon used in warfare was dropped on Hiroshima, Japan, on August 6, 1945. Little Boy was dropped from a B-29 bomber -- the Enola Gay -- piloted by U.S. Army Air Force Colonel Paul W. Tibbets. The bombardier set the control plugs to arm the 9,700-pound bomb just before it was dropped. When the bomb reached 1,850 feet, a radar echo set off an ordinary explosive inside.
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- US Department of Energy Gadget, the world's first atomic bomb. On July 16, 1945 at exactly 5:29:45 a.m., the world entered the unprecedented atomic age with the successful testing of the most powerful weapon known to man. US Department of EnergyMap of Trinity test site near Alamogordo, New Mexico.
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- 6 thoughts on “Command Supply Discipline Program”. 1  Pingback: Army Standard Operating Procedures | Citizen Soldier Resource Center. 2  Company commanders have many programs to supervise and it's easy to let some fall to the side; don't let it be supply. 3  The Command Supply Discipline Program sounds very important.
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The H-bomb: What is it? Who has it? Why it matters Atomic bombs have been only used twice in warfare -- both times by the United States and both times on Japan. The devastation led to Japan's unconditional surrender and brought an end to World War II.
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- A+E Networks. On this day in 1945, at 8:16 a.m. Japanese time, an American B-29 bomber, the Enola Gay, drops the world’s first atom bomb, over the city of Hiroshima. Approximately 80,000 people are killed as a direct result of the blast, and another 35,000 are injured.
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Obesity Table salt or sodium chloride crystals are great crystals to try if you've never grown crystals before because it's easy to find salt and water (the ingredients), the crystals are non-toxic, and no special equipment is required. Let's get started! Difficulty: Easy.
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- The United States dropped atomic bombs on the Japanese cities of Hiroshima and Nagasaki in August 1945, during the final stage of the Second World War.The two bombings, which killed at least 129,000 people, remain the only use of nuclear weapons for warfare in history.he United States dropped atomic bombs on the Japanese cities of Hiroshima and Nagasaki in August 1945, during the final stage of the Second World War. The two bombings, which killed at least 129,000 people, remain the only use of nuclear weapons for warfare in history.
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Fat Man  Fat Man  was the codename for the type of atomic bomb that was detonated over the Japanese city of Nagasaki by the United States on 9 August 1945.It was the second of the only two nuclear weapons ever used in warfare, the first being Little Boy, and its detonation caused the third man-made nuclear explosion.he first to be detonated was the Gadget, in the Trinity nuclear test, less than a month earlier on 16 July at the Alamogordo Bombing and Gunnery Range in New Mexico. This bomb was identical in most respects to the Fat Man used at Nagasaki.
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Manhattan Project The first nuclear device ever detonated was an implosion-type bomb at the Trinity test, conducted at New Mexico's Alamogordo Bombing and Gunnery Range on 16 July 1945. Little Boy, a gun-type weapon, and Fat Man, an implosion-type weapon, were used in the atomic bombings of Hiroshima and Nagasaki, respectively.ollowing a domestic debate over the permanent management of the nuclear program, the United States Atomic Energy Commission (AEC) was created by the Atomic Energy Act of 1946 to take over the functions and assets of the Manhattan Project.
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- Hiroshima. On August 6, 1945, a uranium fission bomb was detonated over the Japanese city of Hiroshima. The bomb, called Little Boy was a  gun-type  device which used an explosive charge to force two sub-critical masses of U-235 together.lutonium Bomb. Plutonium-239 is a fissionable isotope and can be used to make a nuclear fission bomb similar to that produced with uranium-235. The bomb which was dropped at Nagasaki was a plutonium bomb. Not enough Pu-239 exists in nature to make a major weapons supply, but it is easily produced in breeder reactors.
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Nuclear warfare History of WW2. Now I am become Death, the destroyer of worlds. Oppenheimer quoting the Bhagavad Gita, after the successful atomic bomb test at Los Alamos. At approximately 8.15am on 6 August 1945 a US B-29 bomber dropped an atomic bomb on the Japanese city of Hiroshima, instantly killing around 80,000 people.Three days later, a second bomb was dropped on Nagasaki, causing the deaths of 40,000 more.istory of WW2. Now I am become Death, the destroyer of worlds. Oppenheimer quoting the Bhagavad Gita, after the successful atomic bomb test at Los Alamos. At approximately 8.15am on 6 August 1945 a US B-29 bomber dropped an atomic bomb on the Japanese city of Hiroshima, instantly killing around 80,000 people.