Search results
Results from the WOW.Com Content Network
A B83 casing. The B83 is a variable-yield thermonuclear gravity bomb developed by the United States in the late 1970s that entered service in 1983. With a maximum yield of 1.2 megatonnes of TNT (5.0 PJ), it has been the most powerful nuclear weapon in the United States nuclear arsenal since October 25, 2011 after retirement of the B53. [1]
B83 nuclear bomb: 1,200 5,000 Variable yield weapon, most powerful US weapon in active service. B53 nuclear bomb: 9,000 38,000 Was the most powerful US bomb in active service until 1997. 50 were retained as part of the "Hedge" portion of the Enduring Stockpile until completely dismantled in 2011. [3]
The components of a B83 nuclear bomb used by the United States. This is a list of nuclear weapons listed according to country of origin, and then by type within the states. . The United States, Russia, China and India are known to possess a nuclear triad, being capable to deliver nuclear weapons by land, sea and
Examples of variable yield weapons include the B61 nuclear bomb family, B83, B43, W80, W85, and WE177A warheads. Most modern nuclear weapons are Teller–Ulam design type thermonuclear weapons , with a fission primary stage and a fusion secondary stage that is collapsed by the energy from the primary.
As of 2013 the Pentagon saw the B83 nuclear bomb as a "relic of the Cold War," believing that deploying a megaton-yield gravity bomb, the highest level nuclear weapon left in the U.S. inventory, to Europe was "inconceivable" at this point. It can also only be carried by the B-2 bomber, and integrating it onto additional aircraft would be costly.
Yield [note 8] Fallout [note 9] References Notes ... B83 proof test [9] Minero: December 20, ... weapon effect 15 kt:
United States' Anvil series tests and detonations Name [note 1] Date time () Local time zone [note 2] [2] Location [note 3] Elevation + height [note 4] Delivery [note 5] Purpose [note 6]
A relatively low yield may be able to produce seismic forces beyond those of an air burst or even ground burst of a weapon with twice its yield. [ citation needed ] Additionally, the weapon has the ability to impart more severe horizontal shock waves than many bunker systems are designed to combat by detonating at or near the bunker's depth ...