The torpedo was the number one killer of ships and submarines, on all sides, during WW2. The total tonnage of ships sunk by torpedo vastly outweighs that of the second-most-common weapon, the aerial bomb, with the naval mine and naval gunfire contributing a miniscule amount.
From the Allied side, torpedoes were useful again the German U-Boats (though bombs, depth charges, the "Hedgehog" device, and other weapons counted for more UBoat kills) and an important weapon in the Battle for the Atlantic, primarily against German coastal shipping and many German surface ships engaged in shipping raiding.
In the Pacific and Mediterranean theaters, Allied torpedoes were devastating against Axis shipping, claiming over 90% of all tonnage sunk during the war. They are also likely the number one killer of Axis naval vessels, though aerial bombing may vie for that title. Torpedoes resulted in the almost complete starvation (of both food and war material) of Axis forces in North Africa andthroughout the entire Japanese Empire.
For the Axis, the torpedo was the U-Boat's primary weapon, and it was extremely effective. Virtually all Allied shipping losses (and the majority of naval warship losses) in the Battle for the Atlantic were due to submarine-launched torpedoes. The U-Boat-launched torpedo was so spectacularly successful when first deployed that Great Britain very nearly collapsed due to an inability to import sufficient food and war material - exactly how close we may never know, but in the dark days of 1940, U-Boats were sinking ships faster than either the US or UK could build them, and the UK was importing less than half its required monthly food.
The German Uboats and Italian motor-torpedo boats also were highly successful in the Mediterranean theater, accounting for the majority of allied shipping and naval losses, though it was closely followed by aerial bombs.
In the Pacific and Indian theaters, Japanese submarines scored significant successes, but the real threat was aerial torpedoes, launched from planes. Japanese aerial torpedoes account for the majority of ships sunk by planes. Additionally, the Japanese "Long-Lance" torpedo - mostly mounted on destroyers - was highly effective against Allied naval vessels, sinking more Allied ships than any other source in 1941-42.
Frankly, it is hard to think of any other weapon, land or naval, that had a greater impact on the course of WW2.
Steam powered submarine torpedoes had a flaw when a submarine fired torpedoes in daylight. The torpedoes created a massive stream of bubbles that rose to the surface of the ocean and enemy ships could see that they were under attack. The bubble stream also gave away a submarine's position. This problem was solved for the Germans when they developed electric torpedoes. No bubbles were produced. The US Navy captured some of the enemy torpedoes and used them for models of their own new electric torpedoes.
Mk14 torpedoes and the Torpedo Data Computer (TDC)
To name a few: 1. Superior Japanese "Long Lance" torpedoes. 2. Inferior US submarine torpedoes. 3. Underestimating Japanese Gunfire during a surface action at the Battle of Savo Island; 4 Allied HEAVY Cruisers sunk...no Japanese losses.
The last ship sunk by a submarine is the Argentinean Navy vessel ARA General Belgrano, a former WWII U.S. Navy Brooklyn-class light cruiser (USS Phoenix (CL-46)) sold to Argentina in 1951. She was sunk by 2 of a spread of 3 Mark 8 torpedoes from the British Royal Navy submarine HMS Conqueror (S48) during the Falklands Islands War on May 2, 1982, sinking the Belgrano in minutes and killing 323 sailors out of a crew of almost 1100.HMS Conqueror also has the distinction of being the only nuclear submarine to have engaged and sunk an enemy target with torpedoes in armed conflict.
Naval destroyers were a menace to submarines during WW 2 and difficult ships to sink. The speed of a destroyer and its ability to maneuver quickly in open water made them difficult targets for submarines. And their primary weapon of depth charges had the ability to sink any submarine. The use of sonar by destroyers also allowed them to track enemy submarines.
2= N of WW= 2 nations of world war
ww in ww1 or 2 stands for world war
Sheen's Korner - 2011 Torpedoes of Truth 1-2 was released on: USA: 6 March 2011
The genotypes produced from a cross between Ww and Ww would be: WW Ww Ww ww -The cross between these two genotypes would produce gametes with genotypes in a 1:2:1 ratio.
One weapon that was used by submarines were torpedoes. Torpedoes were like big rockets, but they didn't explode. They were like huge wrecking balls that were fired a huge velocity, and were normally used to wreck ships.Back then, in the cold war, the Americans stored four torpedoes in a submarine now called the Growler, which you can see at the intrepid sea air and space museum today. However, back then, if they wanted to fire these torpedoes, they would have to surface, wheel the torpedo out, load it, and fire it. This process would take about fifteen minutes.Luckily, today, scientists have found a way to waterproof these torpedoes.Ans 2 - Submarines have used torpedoes from underwater since WW1 . Many subs in WW1 and WW2 also had deck guns, sometimes a naval cannon for use against ships and often heavy machine guns as protection from aircraft.Modern submarines commonly carry cruise missiles or ICBM's as well as torpedoes. Torpedoes have evolved from the simple ones in WW2 that had a range of about 3 miles to a whole variety of torpedoes that can go for up to 40 miles and loiter or speed as required. Most modern torpedoes are shot from 21 inch tubes, but there are 16" torpedoes used by many European navies for shallow water.
Romania was not conquered in WW 2; Romania was occupied by Soviet Union after a disastrous armistice.
Sheen's Korner - 2011 Torpedoes of Truth Part 2 1-3 was released on: USA: 7 March 2011