How did the submarine become a true underwater boat?

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Kaden Keeling asked a question: How did the submarine become a true underwater boat?
Asked By: Kaden Keeling
Date created: Mon, Jun 28, 2021 9:45 AM
Date updated: Sat, May 28, 2022 6:15 PM

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Video answer: How do submarines dive and surface?

How do submarines dive and surface?

Top best answers to the question «How did the submarine become a true underwater boat»

  • In the ten years after the war, a series of technological innovations, culminating in nuclear propulsion, transformed the submarine into a true underwater boat, faster beneath the surface than above and able to remain submerged indefinitely.

FAQ

Those who are looking for an answer to the question «How did the submarine become a true underwater boat?» often ask the following questions:

🌊 Is the kursk submarine disaster a true story?

  • The True Story of the Russian Kursk Submarine Disaster. A navy fleet exercise became a desperate race to recover survivors hundreds of feet beneath the sea. In 2000, one of the worst peacetime submarines accidents ever took place off the coast of Russia.

🌊 Can a submarine explode underwater?

An underwater explosion is an obvious potential threat to a nearby submarine as consequent strong shock waves can lead to the structural failure of the submarine hull. However, explosions are not the only sources of such shock waves.

🌊 Do underwater submarine ports exist?

Do US submarines ever visit foreign ports?

  • So yeah, subs DO visit foreign ports fairly often. One place in the Pacific will never get a visit. New Zealand is a designated nuclear-free zone. No nuclear-powered ships, ever. Too bad. Their loss, not ours. To a somewhat lesser degree than before 9/11 but yes.

Video answer: How submarine works? how do submarines get oxygen

How submarine works? how do submarines get oxygen

Your Answer

We've handpicked 26 related questions for you, similar to «How did the submarine become a true underwater boat?» so you can surely find the answer!

Longest a submarine can stay underwater?

Submarines have one of the widest ranges of types and capabilities of any vessel. They range from small autonomous examples and one- or two-person subs that operate for a few hours to vessels that can remain submerged for six months—such as the Russian Typhoon class, the biggest submarines ever built.

Was underwater a true story?

But is 'Underwater' based on a true story? To answer simply, it is not. Though like a good science fiction it is rooted in reality. The film takes inspiration from real-life mysteries and issues, along with folklores and classic creature horrors.

Are underwater boat lights legal?

When it comes down to it, the minimum USCG lighting for a vessel under way at night is the only legal lighting. It says, "no other lights shall be exhibited" then follows it up with a "but" which creates a feeling of compromise.

Can a diesel-electric submarine go underwater?
  • Snorkelling systems have been available since WW2. If you had a minimal crew and adequate supplies a diesel-electric submarine could stay underwater for very long periods of time. But you may not be able to travel far.
Can you hear underwater in a submarine?
  • You most certainly can, as sound travels very well in water. Submarines can hear very accurately underwater, even to the extent of pinpointing another vessel or submarine by the sounds of its machinery or propeller signature.

Video answer: How do submarines work?

How do submarines work? How does a submarine engine run underwater?

The sub must surface (or cruise just below the surface using a snorkel) to run the diesel engines. Once the batteries are fully charged, the sub can head underwater. The batteries power electric motors that drive the propellers. Battery operation is the only way a diesel sub can actually submerge.

How far can a submarine go underwater?

A nuclear submarine can dive to a depth of about 300m. This one is larger than the research vessel Atlantis and has a crew of 134. The average depth of the Caribbean Sea is 2,200 meters, or about 1.3 miles. The average depth of the world's oceans is 3,790 meters, or 12,400 feet, or 2 13 miles.

Video answer: A submariner's life | national geographic

A submariner's life | national geographic How far does a submarine go underwater?

A nuclear submarine can dive to a depth of about 300m. This one is larger than the research vessel Atlantis and has a crew of 134. The average depth of the Caribbean Sea is 2,200 meters, or about 1.3 miles. The average depth of the world's oceans is 3,790 meters, or 12,400 feet, or 2 13 miles.

How fast does a submarine go underwater?
  • Conventional submarines have maximum submerged speeds of 16 to 24 knots, and very low acoustic signatures. Their maximum speed is much lower than that of nuclear-propelled submarines. They also have very short endurance at maximum speed.
How fast is a nuclear submarine underwater?
  • The U.S. Navy’s Los Angeles-class nuclear-powered attack submarines, improved variants of which remain service today, have an official top speed of 23 miles per hour when submerged. There have been reports that these boats can actually get up to around 35 miles per hour underwater. How fast is a fast attack submarine?

Video answer: Living underwater: how submarines work

Living underwater: how submarines work How long can a submarine go underwater?
  • Generally speaking, submarines would be able to dive for well over 12 hours if they used their engines to 'creep' along. The German Type XXI, admittedly a late war design, could do several days at 5 knots.
How long can a submarine stay underwater?
  • Normally a submarine can stay underwater for 90 days or as long as there is enough food for the crew members on board.
How long can navy submarine stay underwater?

The limits on how long they can stay underwater are food and supplies. Submarines generally stock a 90-day supply of food, so they can spend three months underwater.

How much does a submarine shrink underwater?

What happens to a submarine when it is submerged?

  • A submerged submarine normally operates in a state close to neutral buoyancy, neither heavier nor lighter than the volume of seawater which it displaces. Whenever a submarine submerges deliberately, its crew has as one of its main goals retaining the ability to return to the surface at will.
Submarine that you can sleep underwater in?
  • They range from the do-it-yourself kit subs for about $18,000 all the way to luxury subs that sleep up to 20 people and cost more than $80 million. Can you turn a boat into a submarine? The Carapace is the super-yacht that turns into a submarine. The 256-foot long ship can metamorph into a submarine and dive to almost 1,000 feet for up to 10 days.
How does a submarine float and dive underwater?

A submarine (or any boat) can float when the mass of water that it displaces (pushes out of the way) is equal to the mass of the boat. This displaced water causes an upward force called buoyancy… When the submarine dives, water is pumped into the ballast tanks to replace the air.

How long can a conventional submarine stay underwater?

How long can an average submarine stay under water?

  • Submarines generally stock a 90-day supply of food, so they can spend three months underwater. The diesel-powered submarines (not now used by the United States Navy) had a limit of several days submerged. They couldn't run the air-breathing engines while fully submerged and had to rely on battery power and electric motors when underwater.
How long can a nuclear submarine remain underwater?
  • A nuclear submarine can stay and operate underwater for a couple decades, so long as it's adequately stocked with enough supplies and ration for its onboard crew to survive that long.

Video answer: How a single swedish submarine defeated the us navy

How a single swedish submarine defeated the us navy How long can a nuclear submarine stay underwater?
  • Rations and supplies A nuclear submarine can stay and operate underwater for a couple decades, so long as it’s adequately stocked with enough supplies and ration for its onboard crew to survive that long.
How long can a ww2 submarine stay underwater?
  • How long can a submarine stay underwater ww2? 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. Before sonar became dependable, most submarine combat took place during the day, for the advantage of sunlight (depending on depths).
How long could a ww1 submarine stay underwater?
  • Submarines generally stock a 90-day supply of food, so they can spend three months underwater. The diesel-powered submarines (not now used by the United States Navy) had a limit of several days submerged. They couldn't run the air-breathing engines while fully submerged and had to rely on battery power and electric motors when underwater.
How long could a ww2 submarine stay underwater?

After 48 hours, it would be unbearable and you would have to surface. The World War II submarine that had the longest possible underwater endurance was the German Type 21. It could stay down for up to 75 hours, which gives you a tad over 3 days.

Video answer: Life at sea: navy submarine

Life at sea: navy submarine