How do submarines not hit anything?

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Dereck Will asked a question: How do submarines not hit anything?
Asked By: Dereck Will
Date created: Mon, Apr 19, 2021 8:28 PM
Date updated: Mon, Aug 1, 2022 6:21 AM

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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 do submarines not hit anything»

Below periscope depth submarines effectively run blind. They rely on 3D gyroscopes that sense acceleration and direction to compute position. This inertial navigation system needs to be calibrated regularly by surfacing for a satellite or visual fix.

FAQ

Those who are looking for an answer to the question «How do submarines not hit anything?» often ask the following questions:

⚓ Do you get anything for completing the yacht missions?

GTA Online features a total of six Super Yacht missions, none of which pays more than a paltry $30,000. Upon completing all the tasks, players will get a Captain's Outfit as a souvenir. For players who have been saving up the big bucks for a while, the yacht may feel like a reasonable purchase in GTA Online.

⚓ How do you make a boat ramp not slippery?

Get a couple of rubber treaded mats. If they stayed in the water they would become slippery as well. So, when we are not using the ramp, pull them up above the waterline to stay dry and unslimed.

⚓ How many hit points does a ship have 5e?

The ship's doors are made of wood and have AC 15, 18 hit points, and immunity to poison and psychic damage. A lock can be picked with a successful DC 15 Dexterity check made using thieves' tools, or the door can be forced open with a successful DC 20 Strength (Athletics) check.

⚓ How many hit points does a ship have?

The ship's doors are made of wood and have AC 15, 18 hit points, and immunity to poison and psychic damage.

⚓ How often do boats get hit by lightning?

  • According to the insurance provider BoatUS, the statistics are very unexpected. Around one in 1000 boats get hit by lightning every year. If there are about 12 million registered boats in America. Knowing that allows the numbers to become a little more clear. That’s 12,000 boats every year getting hit by lightning.

⚓ How to hit guy on yacht while driving there?

  • Ok serious issue with hitting guy on yacht with gun while driving there a cheat or autopilot mode loll? (father son) mission Ok so This is franklen we are talking about. Use a sniper with a scope while on land and shot him in the head. Then Lester will send u the message of another guy to kill Use your special ability.

⚓ Is a 15 year old boat worth anything?

  • Unless it has some collector’s value, a 15-year-old boat isn’t going to be worth much, no matter how valued it was in its prime. The brand is probably more of a factor than it should be. For better or worse, brand names like Bayliner and Crestliner will have better resale than boats from lesser-known manufacturers.

⚓ What sea does not touch land?

The Sargasso Sea, located entirely within the Atlantic Ocean, is the only sea without a land boundary.

⚓ When do you recover hit points on a ship?

  • The ship recovers hit points equal to a 1d6 + your Dexterity modifier. The die rolled for repairs changes when you reach certain levels: to 2d6 at 5th level, 3d6 at 10th level, and 4d6 at 15th level. Once you use this feature, you must finish a long rest before you can use it again.

Video answer: Why depth charges don't have to touch a submarine to sink it

Why depth charges don't have to touch a submarine to sink it

10 other answers

When a sub isn't hiding and its scanning the ping or pulse will drive away nearly anything alive. Sharks will attack subs. Bigger things have their brain half fried so they swim away. Navel sonar systems are destroying whales etc as they become more powerful.

In general submarines prefer to stay far far away from the ocean floor. Tides typically cause a change in ocean depth of about 1 or 2 meters and so are mostly negligible. No submarine commander wants to be so close to the bottom that they have to worry about the meter difference between high and low tide.

There are basically two kinds of sonar, active and passive. Using active sonar has the drawback of identifying exactly where you are when you decide to try and ‘ping’ a target. Passive sonar lets you ‘hear’ engine noises and a huge variety of dist...

Submarine navigation underwater requires special skills and technologies not needed by surface ships. The challenges of underwater navigation have become more important as submarines spend more time underwater, travelling greater distances and at higher speed. Military submarines travel underwater in an environment of total darkness with neither windows nor lights. Operating in stealth mode, they cannot use their active sonar systems to ping ahead for underwater hazards such as undersea mountain

It is possible for the firing platform—the submarine that fired the torpedo—to enter the kill box during a torpedo attack. If not shut down, the torpedo would consider it a valid target.

It works like this: when the submarine is above the surface of the water, the ballast tanks are filled with air, which means that the overall density of the submarine is less than the water it displaces. However, when the submarine needs to dive, it releases a vent in the ballast tanks that causes the surrounding water to rush in.

On 26 May 2008, the Royal Navy's Swiftsure-class submarine, HMS Superb hit an underwater rock pinnacle in the northern Red Sea, 80 miles (130 km) south of Suez, causing damage to sonar equipment. The submarine was decommissioned slightly earlier than planned as a result of the damage. Russian K-152 Nerpa gas leak

"Submarines are loud – people think they are very quiet and it’s true they are on the outside because the sound doesn’t get out. But inside you hear fans, noise - it’s a constant din on a sub.

When the submarine surfaces, compressed air flows from the air flasks into the ballast tanks and the water is forced out of the submarine until its overall density is less than the surrounding water (positive buoyancy) and the submarine rises. The hydroplanes are angled so that water moves up over the stern, which forces the stern downward; therefore, the submarine is angled upward.

If the ping bounces back, that means it hit an object—like a whale, a ship, or another submarine. But stealth subs often avoid active sonar, since the ping could give away their location.

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Video answer: How do nuclear submarines make oxygen?

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Video answer: How sonar works

How sonar works