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The test of a 50-Mt bomb was, among other things, a test of the performance of the product design for 100 Mt. [22] However, there were several "super-heavy" ballistic missiles that were developed by the Soviet Union whose early impetus was at least partially, if not entirely, designed to give them a capability to use warheads in the 50-150 Mt ...
Log–log plot comparing the yield (in kilotonnes) and mass (in kilograms) of various nuclear weapons developed by the United States.. The explosive yield of a nuclear weapon is the amount of energy released such as blast, thermal, and nuclear radiation, when that particular nuclear weapon is detonated, usually expressed as a TNT equivalent (the standardized equivalent mass of trinitrotoluene ...
Death is highly likely and radiation poisoning is almost certain if one is caught in the open with no terrain or building masking effects within a radius of 0–3 kilometres (0.0–1.9 mi) from a 1 megaton airburst, and the 50% chance of death from the blast extends out to ~8 kilometres (5.0 mi) from the same 1 megaton atmospheric explosion. [54]
For a 10-kiloton blast — equivalent to two-thirds of the Hiroshima bomb blast, or 5,000 Oklahoma City truck bombings — that's about a half-mile radius. ... 50 must-have tech accessories under $50.
But this only occurs within the severe blast radius for detonations below about 33,000 feet (10 km) altitude. [citation needed] During Operation Fishbowl, EMP disruptions were suffered aboard a KC-135 photographic aircraft flying 300 km (190 mi) from the 410 kt (1,700 TJ) detonations at 48 and 95 km (157,000 and 312,000 ft) burst altitudes. [37]
RDS-27, 250 kiloton bomb, a 'boosted' fission bomb tested 6 November 1955. RDS-37, 3 megaton bomb, the first Soviet two-stage hydrogen bomb, tested 22 November 1955; RDS-220 Tsar Bomba an extremely large three stage bomb, initially designed as a 100-megaton-bomb, but was scaled down to 50 megatons for testing. Intercontinental Ballistic Missiles
No high yield (more than c. 10 kiloton) nuclear bombs, including the extreme example of the 50 megaton Tsar Bomba, are able to radiate sufficient neutrons beyond their lethal blast range when detonated as a surface burst or low altitude air burst and so are not classified as neutron bombs, thus limiting the yield of neutron bombs to a maximum ...
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]