The Soviet Leninets-class submarine L-16 had a submerged displacement of
1,416 tons.
7,800 tons submerged displacement, not counting full stores load and weapons loadout.
The density of a submerged submarine is about the same as the density of the fluid it is submerged in, which is typically seawater. This allows the submarine to float or sink based on its buoyancy and weight.
Submarine ballast tanks and their number depend entirely on the type of boat and its submerged displacement capacity. In general though, they're pretty big, on average about 6000 square feet or more.
Because for a submerged submarine, the COG is below the COB.
The buoyancy force on a submerged submarine equals the weight of the water displaced by the submarine. This force acts in the opposite direction to the gravitational force, allowing the submarine to float or sink in the water.
the weight of the ocean water displaced by the submarine.
The proper term is "Underway Submerged"
The torpedos were fired from the submerged submarine.
A nuclear powered submarine can remain submerged for as long as it has fuel rods and supplies for the crew.
The new depth of the submarine is at -43.75 meters.
A submarine travels faster submerged than on the surface primarily due to reduced drag. When submerged, the submarine displaces water instead of having to contend with the surface tension and turbulence of waves, which can slow it down. Additionally, operating underwater allows for a streamlined hull design that minimizes resistance. This combination enables submarines to achieve higher speeds when submerged.
The word submerged means it was under water instead of above the water.