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Other Weapons commonly found during World War II include the American, Browning Automatic Rifle (BAR), M1 Carbine Rifle, as well as the Colt M1911 A-1; The Japanese Type 11, the Type 96 machine gun, and the Arisaka bolt-action rifles all were significant weapons used during the war. World War II saw the establishment of the reliable semi ...
While it wasn't as good as the 17-pounder, it still had a much better chance of successfully engaging German heavy tanks especially at close range, offered consistent kill-power against more equally-matched opponents at all ranges, and didn't require major modification to fit like the 17-pounder did.
Throughout World War II, Northrop built roughly 700 P-61s, also known as the Black Widow, which was equipped with four 50-caliber machine guns, and four 20mm cannons, and could carry up to 6,400 ...
It was first used for ship convoys crossing the Atlantic Ocean, and then by long-range patrol aircraft, but found its main use on the ships and aircraft operating in the Pacific theater during World War II. LORAN, in its original form, was an expensive system to implement, requiring a cathode ray tube (CRT) display. This limited use to the ...
Signal lamp training during World War II. A signal lamp (sometimes called an Aldis lamp or a Morse lamp [1]) is a visual signaling device for optical communication by flashes of a lamp, typically using Morse code. The idea of flashing dots and dashes from a lantern was first put into practice by Captain Philip Howard Colomb, of the Royal Navy ...
By the time of World War II, anti-submarine weapons had been developed somewhat, but during that war, there was a renewal of all-out submarine warfare by Germany as well as widespread use of submarines by most of the other combatants. The effective use of depth charges required the combined resources and skills of many individuals during an attack.
An M3 tank under construction. The M4 Sherman became the standard American military tank in World War II. [1] Due to lack of development before the war leading to inexperience in tank design, the first large scale production of a medium tank was the M3 Lee, built for the US and the British, a compromise design with the main weapon mounted in the hull.
Led to invention of the World Wide Web by British scientist Tim Berners-Lee; subsequently widespread availability of information, telecommunication and electronic commerce: Rodriguez well: 1960s United States Army: Nuclear weapons and logistics, provide water supply for bases hidden in polar regions Colonization of Mars: Satellite navigation: 1970s