How much is a depth charge?
A depth charge of approximately 220 lb (100 kg) of TNT (400 MJ) would normally have a killing radius (resulting in a hull breach) of only 9.8–13.1 ft (3–4 m) against a conventional 1000-ton submarine, while the disablement radius (where the submarine is not sunk but is put out of commission) would be approximately 26– …
How deep could a ww2 depth charge go?
Modern depth-charge launchers are computer-controlled mortars that can fire 400-pound (180-kg) depth charges in patterns 2,000 yards (1,800 metres) away from a ship.
How many depth charges did a ww2 destroyer carry?
The typical loadout on a fleet destroyer was about 30 depth charges, while dedicated escort ships had a very large loadout, of as many as 300 depth charges. The Japanese also developed air-deliverable depth bombs. The Navy Type 99 Model 6 Mark 2 was a 132 lb (60 kg) weapon with a kill radius of about 12 feet (4 m).
Did the Germans have depth charges in ww2?
The Depth Charge remained the principal anti-submarine weapon in both World Wars. Although aircraft versions were developed prior and during World War II, only one non-Soviet submarine was possibly sunk by aircraft and another shared with surface ships….C/15.
| Date Of Design | 1914 |
|---|---|
| Settings | N/A |
How deep could WWII submarines?
660 to 920 feet
World War II German U-boats of the types VII and IX generally imploded at depths of 200 to 280 metres (660 to 920 feet).
Did America have U-boats?
Once the United States entered the war, U-boats ranged from the Atlantic coast of the United States and Canada to the Gulf of Mexico, and from the Arctic to the west and southern African coasts and even as far east as Penang.
How deep can submarines go?
It’s generally accepted that the maximum depth (depth of implosion or collapse) is about 1.5 or 2 times deeper. The latest open literature says that a US Los Angeles-class test depth is 450m (1,500 ft), suggesting a maximum depth of 675–900m (2,250–3,000 ft).
How long could German U boats stay submerged?
The Germans’ most formidable naval weapon was the U-boat, a submarine far more sophisticated than those built by other nations at the time. The typical U-boat was 214 feet long, carried 35 men and 12 torpedoes, and could travel underwater for two hours at a time.
How long would ww2 subs stay submerged?
48 hours
Model of the USS Balao (SS-285) Fleet Submarine Two 126-cell battery groups gave her a submerged top speed of 8.75 knots (16.2 km/hr); holding her speed to 2 knots (4 km/hr), she could remain submerged for 48 hours.
What U.S. battleship saw the most action in ww2?
USS New Jersey
For several years – more than her three sisters combined – she was the world’s only operational battleship. USS New Jersey also saw more combat in World War II than any other Iowa-class battleship.
Who sank the most U boats in ww2?
Of the U-boats, 519 were sunk by British, Canadian, or other allied forces, while 175 were destroyed by American forces; 15 were destroyed by the Soviets and 73 were scuttled by their crews before the end of the war for various reasons.
Are there any surviving ww1 battleships?
Authorized in 1910, Battleship Texas got its name officially when it was launched May 18, 1912. Texas formally joined the Navy two years later when it was commissioned. It’s now the only remaining U.S. battleship to survive World Wars I and II and the oldest of the eight existing and obsolete battlewagons.
How many U-boats are still missing?
A U-boat of this type, listed for decades as being sunk off Gibraltar, was found on the sea bottom about 60 miles off the coast of New Jersey in 1991. According to the definitive website Uboat.org, a total of 50 German U-boats remained unaccounted for after the end of World War II.