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The earthquake bomb, or seismic bomb, was a separate but related concept that was separately invented by the British aeronautical engineer Barnes Wallis early in World War II and subsequently developed and used on land against strategic targets in Europe. [12] The earthquake bomb also used the concept of an explosion in a dense medium.
Underwater warfare includes: Actions by submarines actions, and anti-submarine warfare, i.e. warfare between submarines, other submarines and surface ships; combat airplanes and helicopters may also be engaged when launching special dive-bombs and torpedo-missiles against submarines; Underwater special operations, considering:
Extensively used in bombs, shells, depth charges and naval mines Baronal: Barium nitrate, TNT and powdered aluminium: Baratol: Barium nitrate and TNT: Used in British hand grenades. Also used as the low velocity explosive lens in the implosion type nuclear weapon, Fat Man: Composition A: 88.3% RDX and 11.7% plasticizer: Composition B: RDX, TNT ...
Deep underwater explosions are those where the crater is small in comparison with the depth of the explosion, [2] or nonexistent. The overall effect of an underwater explosion depends on depth, the size and nature of the explosive charge, and the presence, composition and distance of reflecting surfaces such as the seabed, surface, thermoclines ...
The discoveries include two 250-pound bombs and a 1,000-pound bomb, which are estimated to be approximately 80 years old, federal and county officials said in a Feb. 12 news release.
American World War II air-dropped bombs include all air-dropped bombs (and similar ordnance) designed, built, and operated by the United States armed forces during the Second World War. Pages in category "World War II aerial bombs of the United States"
On May 5, 1945, a pregnant Sunday school teacher and five children from a small Oregon town called Bly were killed by a Japanese-built bomb that had floated across the ocean on a balloon.
In May 1942, following the relative failure of the Baedeker Raids, the development of flying bombs and rockets to target Britain accelerated. [12] The V-1 flying bomb, which was developed by the Luftwaffe at Peenemünde Army Research Center, was the first of the so-called "Vengeance weapons" series. In July 1943, the V-1 flew 245 km (152 miles ...