How far can a submarine periscope see

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Web23 aug. 2024 · I noticed this in the game when my sub was less than 3000 yards from a destroyer in calm seas, and I raised the periscope. The algorithm calculating the solution doesn't suffer this disadvantage even though it must … WebCrews onboard a submarine can spend months at sea, submerged, with no way to catch even a single glimpse of sunlight -- the only window to the outside world is the eyepiece of the periscope in the control room. The periscope is a fundamental piece of submarine equipment, and provides valuable visual data during battle and in determining the ship's …

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WebHow far can a periscope on a submarine See? Many flat-Earth claims involving periscopes are based on the firing range of some of World War 2 era torpedoes. The Japanese Type … WebThe US and British navies' newest submarines are equipped with totally different kinds of periscopes. A US Navy destroyer seen through a periscope aboard Los Angeles-class submarine USS San Juan ... cthulhu monsters mod

uboat.net - Re: How far can a periscope actually see?

Web30 mrt. 2024 · The Summary. The submarine can hear a surface ship long before the surface ship can detect the submarine, and therefore it can take evasive action before its detected. Because of water physics, sound is the most effective way to detect a submerged submarine. The oceanographic conditions can significantly reduce the effectiveness of … Web5 nov. 2024 · How Far Can Submarines See? In many flat-Earth claims involving periscopes, the firing range of torpedoes from World War II is cited as the source. The … Web28 nov. 2024 · Flat-Earthers declare a periscope can see items that are too far, and they utilize it to “show” a flat Earth. In truth, whatever follows round Earth. A ship 50 m (165 … earthlink allowed sender request form

What Is A Submarine Periscope And How Does It Work?

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Web18 uur geleden · Physical Science. A periscope is an optical instrument that uses a system of prisms, lenses or mirrors to reflect images through a tube. Light from a distant object strikes the top mirror and is then reflected at an angle of 90 degrees down the periscope tube. At the bottom of the periscope, the light strikes another mirror and is then ... Web22 okt. 2009 · Most submarines do not. They use other means. A. On the surface, they have periscope (either direct sight or fiber optic). They have navigational radar. They have direct vision from the bridge of ... earthlink app for windowsWeb21. SUBMARINES The distance in miles that the lookout of a submarine can see is approximately d 1.22N/T1 where h is the height in feet above the surface of the water. How far would a submarine periscope have to be above the water to locate a ship 6 miles away? Round your answer to the nearest tenth. 22. PETS Find the value of x if the … cthulhu monster

"Web21 mei 2024 · Submarines have only periscopes for outside vision, and those are only used close to the surface, a periscope depth (PD). Submariners can look around 360 degrees with the periscope to find other ships and aircraft in the area and to gain information on a target they plan to attack or shipping to avoid. What’s another word for … " - How far can a submarine periscope see

How far can a submarine periscope see

Web13 okt. 2024 · Most of the time, submarine pilots can't even see where they're going! Submarines have periscopes (seeing tubes that can be pushed up through the tower), but they're useful only when subs are on the surface or just beneath it. Submarines navigate using a whole range of electronic equipment. There's GPS satellite navigation, for …

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WebLength of periscopes could be as much as 18 metres (60 feet) thus when a submarine is submerged at depth equal to the length of the periscope, it is called ‘periscope depth’. Due to such large lengths, an effective periscope will require more complex arrangement of lenses and prisms and twin telescopes fitted inside the periscope tube. Web14 rijen · 18 nov. 2024 · How far can a periscope see on the surface? Would it be possible to see another submarine's sail in 4000 yards and determine its origin, nationality and …

Web: How far would a submarine periscope be above the water to locate a ship 5 mi away? The equation for the distance in miles that the lookout can see is d= the square root of 1.5h, where h is the height of feet above the surface of the water. Round to the nearest hundreth. This question is from textbook introductory algebra Web12 views, 0 likes, 0 loves, 0 comments, 0 shares, Facebook Watch Videos from Fleet Sheets: Soviet Nuclear Submarine Defects to the United States, 1984 -...

WebYou can see your submarine torpedoes on the minimap. A dive capacity bar is shown under the HP bar of enemy/allied submarines. Pressing F or C deactivates the autopilot of submarines. Losing a submarine: -40 points. Destroying a submarine: +25 points. http://uboataces.com/uboat-type-work.shtml

Web13 jun. 2024 · 13 Jun 2024. Taken from the June 2024 issue of Physics World. Far above the ocean’s surface, aircraft hunt for an unseen enemy below the waves. To mark the centenary of the Royal Air Force, tactical co-ordinator Jason Furlong and pilot John Ryder describe how they use physics to find submarines. At a Royal Air Force (RAF) base in …

Web2 mrt. 2024 · Submarines must operate quietly in order to evade enemy sensors because water is a highly efficient conductor of sound. 12 The main source of noise from a submarine comes from its propulsion system. Thus, the design and quality of the propeller blades matter greatly in ensuring the survivability of a country’s sea-based nuclear … earthlink app for windows 10WebThe Navy's existing surface search radars cannot deal with the incredibly small radar horizons for diesel-electric submarines and small combatants operating in the littorals. But fleet testing supports development of surface management radars that can detect submarine periscopes. cthulhu miskatonic universityWebOperating at periscope depth beneath a seaway, a submarine is in an unstable condition. As the free surface is approached, the seaway forces increase, trying to pull the submarine to the surface. To counter these forces, the ship’s ballast is changed and control surfaces are used, and manual operation for long periods at periscope depth taxes the ship’s … cthulhu movie freeWeb9 nov. 2024 · The maximum operating depth for a modern submarine is now 300 to 450 meters. When it reaches such depths, a submarine uses its hydroplanes to reduce its depth to between 3 and 4 meters below the … cthulhu movie 2019 horror freak newsWeb15 mei 2024 · A submarine periscope has a viewing distance of d = 1.5h, where h is the height in feet above the water and d is the viewing distance measured in miles. To the nearest foot, how many feet above the water would the periscope have to be to see a ship 6 miles away? A. 4 B. 8 C. 24 D. 16 earthlink app for pcWeb1. Propeller. The first submarine part that you need to know is the propeller. It has a function to run the ship by spinning. So the function of this propeller is to move the submarine. This component changes the rotational force and creates thrust. The propeller is located at the very end of the submarine. 2. cthulhu mountainWeb14 rijen · 18 nov. 2024 · Much progress has been made in the periscope field. The LOS … earthlink backup tool