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Tsar Bomba - Largest Nuclear Device Ever Tested (50MT)

The Biggest Bomb Ever!!! 50-60 Megatonns!!

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Tsar Bomba - King of the Bombs - 57,000,000 Tonnes of TNT

The Tsar Bomba _______________ October 30th 1961 - The Tsar Bomba, King of the Bombs, Царь-бомба or Big Ivan. This footage is courtesy of the documentary "Trinity and Beyond", directed by Peter Kuran, and other footage is courtesy of the Discovery channel. The original footage was from declassified Soviet Archives. The music used is from The Planets Suite composed by Gustav Holst. The movement is 'Mars: the Bringer of War' Before I get into the details of the test, I want to clear up something very important. The title of this video is "Tsar Bomba - King of the Bombs - 57,000,000 Tonnes of TNT". Understand now that this test wasn't the result of a detonation of 57,000,000 Tonnes of TNT, but rather the nuclear yield EQUIVALENT of a detonation of 57,000,000 Tonnes of Trinitrotoluene. The actual weight of the device was 27 tonnes. And coincidentally, one tonne is taken as a metric tonne, or 1000 kilograms - (2200lbs). All units used in physics are metric. The reason the yield equivalent system is used is because the energy released from the explosion of a set amount of TNT is a constant. Second to that: I KNOW THE SCREENSHOTS AT THE END ARE OF THE CLOUD OVER THE GROUND. The reason I made a mistake was because when I made this video I was using a 6 year old CRT monitor with numerous problems, some of which with the shading. I greatly regret it butI cant be bothered removing/re-uploading the video again so Ill just live with it. The bomb was designed as a 100 Megaton device, not a 50 Megaton device. This was due to its 3 stage design: fission-fusion-fusion. There is fission initiator that when detonated, begins a fusion reaction. Then there is a further fast-fission detonation (With neutrons from the second stage) of a Uranium-238 tamper which boosts the yield by 50 Megatons. For the test, the Tsar had its Uranium tamper replaced with lead to reduce the maximum yield by half (To 50 Megatons). The blast yield was equal to that of a blast of 57,000,000 Tonnes of TNT....or to put that into context: The weight of 270 Empire State Buildings worth of TNT. This makes the Tsar the most powerful nuclear device ever detonated in history. Think of the destruction at Hiroshima. The Tsar was 3800 times more powerful than Hiroshima. The bomb's weight was 27 tonnes, and its dimensions were: 8 meters (26ft) in length, and 2 meters (6.5ft) in diameter. It was air-dropped, from a modified Tupolev Tu-95 Bear, and it used a nylon parachute to slow its decent to give the crew time to escape. The bomb was dropped from an altitude of 34,500 feet AGL (10,500 meters), and it detonated a little over three minutes later at an altitude of 13,100 feet AGL (4,000 meters). In this time: The Tu-95, travelling at a ground speed of 480kts (552mph, 864kph), travelled into the safe zone (about 45km from ground zero) and was therefore 79km away from the blast. When the bomb detonated, immediately the temperature directly below and surrounding the detonation would have risen to millions of degrees. The pressure below the blast was 300 pounds per square inch, ten times the pressure in a car tyre. The light energy released was so powerful that it was visible even at 1000km (621 miles), with cloudy skies. The shockwave was powerful enough to break windows at even up to 900 kilometres (560 miles) from the blast. The shockwave was recorded orbiting the earth 3 times. The mushroom cloud rose to an altitude of 64,000 meters (210,000 feet) before levelling out. The thermal energy from the blast was powerful that it could cause 3rd degree burns to a human standing 100 km (62 miles) away from the blast. The radius of the fireball was 2.3 kilometres (1.4 miles). The blast radius (area in which total destruction ensured) was 13km (8 miles). The most important thing to note is that this bomb was designed as a 100 Megaton device (Yield equivalent of 0.1 billion tonnes of TNT). If detonated, everything within a 48 kilometer (30 mile) diameter would be vaporised. Everything within a 195 kilometer (120 mile) diameter would be incinerated in a fireball. This would ensure total destruction of a large city like New York, Paris or London, as well as devastation on its outskirts. Look at my other video to get more information about the test history. http://au.youtube.com/watch?v=LOwEcLiK4cA

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RDS 202: Tsar Bomb, The Biggest Bomb Ever

Tsar Bomba (Russian: Царь-бомба), literally "Tsar-bomb," is the nickname for the RDS-202 hydrogen bomb (codenamed "Ivan" by its developers)—the largest, most powerful nuclear weapon ever detonated. Developed by the Soviet Union, the bomb was originally designed to have a yield of about 100 megatons of TNT; however, the bomb yield was reduced by half in order to limit the amount of nuclear fallout that would result. One bomb was built and tested on October 30, 1961, in the Novaya Zemlya archipelago. The weapon never entered service. A mock bomb was stored in the Russian Nuclear Weapons Museum in Sarov. Soviet General Secretary Nikita Khrushchev initiated the project on July 10, 1961, requesting that the test take place in late October, while the 22nd Congress of the CPSU was in session. Khrushchev approved of the bomb's development during a very tense time; during construction of the first Berlin wall which began on August 13, 1961. Moreover, France had just emerged as the second Western European nuclear force on February 13, 1960 when Gerboise Bleue, the first French nuclear test, was successfully completed. The Tsar Bomba was flown to its test site by a specially modified Tu-95V release plane, flown by Major Andrei Durnovtsev, which took off from an airfield in the Kola peninsula. The release plane was accompanied by a Tu-16 observer plane that took air samples and filmed the test. Both aircraft were painted with a special reflective white paint to limit heat damage. The bomb, weighing 27 tons, was so large (8 metres (26 ft) long by 2 metres (6.6 ft) in diameter) that the Tu-95V had to have its bomb bay doors and fuselage fuel tanks removed. The bomb was attached to an 800 kilogram fall-retardation parachute, which gave the release and observer planes time to fly about 45 kilometres (28 mi) from ground zero. The Tsar Bomba detonated at 11:32 on October 30, 1961 over the Mityushikha Bay nuclear testing range (Sukhoy Nos Zone C), north of the Arctic Circle on Novaya Zemlya Island in the Arctic Sea. The bomb was dropped from an altitude of 10.5 kilometres (6.5 mi); it was designed to detonate at a height of 4 kilometres (2.5 mi) over the land surface (4.2 kilometres (2.6 mi) over sea level) by barometric sensors. The original U.S. estimate of the yield was 57 Mt, but since 1991 all Russian sources have stated its yield as 50 Mt. Khrushchev warned in a filmed speech to the Communist parliament of the existence of a 100 Mt bomb (technically the design was capable of this yield). The fireball touched the ground, reached nearly as high as the altitude of the release plane, and was seen and felt almost 1,000 kilometres (620 mi) from ground zero. The heat from the explosion could have caused third degree burns 100 km (62 miles) away from ground zero. The subsequent mushroom cloud was about 64 kilometres (40 mi) high (nearly seven times higher than Mount Everest) and 40 kilometres (25 mi) wide. The explosion could be seen and felt in Finland, breaking windows there and in Sweden. Atmospheric focusing caused blast damage up to 1,000 kilometres (620 mi) away. The seismic shock created by the detonation was measurable even on its third passage around the Earth. Its Richter magnitude was about 5 to 5.25. The energy yield was around 7.1 on the Richter scale, but since the bomb was detonated in air rather than underground, most of the energy was not converted to seismic waves. Since 50 Mt is 2.1×1017 joules, the average power produced during the entire fission-fusion process, lasting around 39 nanoseconds, was about 5.4×1024 watts or 5.4 yottawatts. This is equivalent to approximately 1.4% of the power output of the Sun. The Tsar Bomba is the single most physically powerful device ever utilized throughout the history of humanity. By contrast, the largest weapon ever produced by the United States, the now-decommissioned B41, had a predicted maximum yield of 25 Mt, and the largest nuclear device ever tested by the US (Castle Bravo) yielded 15 Mt (due to a runaway reaction; the design yield was approximately 5 Mt).

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Added: 2963 days ago by blogpost_biz

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TSAR BOMBA Worlds Largest Explosion

Russian nuclear bomb, the worlds largest ever explosion. The shockwave could be measured on its third passage around the earth.

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Tsar Bomba - World's Largest Nuke (With Slow-Motions)

SUBSCRIBE AND YOU CAN GET FREE STUFF!!! SUBSCRIBE AND YOU WILL LEARN TO DOWNLOAD YOUTUBE VIDEOS! "This is 4 times bigger than anything America has ever exploded." Soviet scientists built a 3-staged thermonuclear device, based on the Ulam-Teller design. This bomb, nick-named "Emperor Bomb", was 58 megatons. The explosion equalled to 58 million tonnes of TNT. The original was 100 megatons, but they scaled it down to prevent pollution. PLUS: incredible SLOW-MOTIONS of the HUGE explosions! AWESOME!!! Enjoy and SUBSCRIBE!!!

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Added: 2963 days ago by blogpost_biz

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Tsar Bomba - The King of Bombs

Tsar Bomba, nicknamed 'Big Ivan' by its makers, was the largest nuclear bomb ever built. With a yield of 50 megatons, it was 4000 times more powerful then the bomb that devastated Hiroshima. This video shows various important aspects of the bomb, including its development at Arzamas-16, the secret Soviet nuclear weapons research facility and its transportation to the Tu-95 bomber, which was painted white for the test to reflect the heat of the blast. Several different views of the explosion are also shown, including several filmed from the air and ground alike. The last few shots are of the ground zero several days after the test. Video source: www.atomicforum.org

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Tsar bomb

the tsar bomb the biggest bomb ever

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Tsar Biggest Neclear Bomb Ever Hydrogen gas

plz subscribe to my channel i am uploading now lots of unique vids if u got any questions comment or better send me messages i will read your messages Tsar Biggest Nuclear Bomb Ever Hydrogen Gas. This is scary!! (From Wikipedia:) Tsar Bomba (Царь-бомба, literally "Emperor Bomb") is the Western name for the RDS-220 hydrogen bomb (codenamed "Иван" (Ivan) by its developers) - the largest, most powerful nuclear weapon ever detonated. Developed by the Soviet Union, the bomb was originally designed to have a yield of about 100 megatons of TNT; however that was reduced by half in order to limit the amount of nuclear fallout that would result. Two bombs were built, a mock bomb and the real bomb, with the real bomb being tested on October 30, 1961, in the Novaya Zemlya archipelago.[1] Despite testing, the weapon never entered service; it was simply a demonstration of the capabilities of the Soviet Union's military technology at that time. The mock bomb was stored in the Russian Nuclear Weapons Museum in Sarov. Tsar Bomba, http://en.wikipedia.org/w/index.php?title=Tsar_Bomba&oldid=221794727 (last visited Jun. 27, 2008).

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Added: 2963 days ago by blogpost_biz

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Tsar Bomba - 2nd Largest Nuclear Device Ever Tested (100MT)

My bad. In my earlier text post I said the U.S. also tested a 50MT device. I checked and I was wrong and so is the title of the Tsar Bomba becuse the U.S. tested a 100MT bomb in the atmosphere. Here's my proof. Clip from "Fog of War" by Errol Morris.

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Added: 2963 days ago by blogpost_biz

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