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How a submarine moves up the water surface and down into water explain?
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What vessel moves under water?
Submarine.
Is submarine considered as a vessel why?
A submarine is a sea-going vessel, both on the surface and under the water.
What can a submarine do that other ships can't?
A submarine can operate under water while other ships cannot, and a submarine can surface after going under water, while other ships can't.If everything is working correctly, a submarine can surface after sinking, while other ships cannot.
When water fills a submarine's flotation tanks the overall density of submarine bernoulli's principle helps to explain?
Increases
What is the instrument used in seeing objects at the surface of the water from a submarine under water?
Periscope
How would a submarine fall from the surface of water to the seabed and back up to the surface of water?
Fill it with water; it sinks. Fill it with air, it rises.
What is a landmine and a submarine mine?
Landmines are positioned under earth and leaves. A mine for a submarine hangs in the water below the water surface, or is ejected from a ship's deck to float down to the depth of the submarine.
How is pressure used in the control of a submarine's ability to dive?
The process of a submarine to move from the surface of the ocean to a position underneath the surface is called a dive. This is accomplished by allowing water to fill the tanks of the submarine, the heavy water pressure now inside the vessel now will force it to sink below the surface, thus a "dive".
If a sumbarine submerges what is it doing?
A submarine is a sea going vessel that is designed to run submerged or on the surface of the sea. Basically, by filling ballast tanks with sea water, the submarine will sink, and by blowing out the sea water from the ballast tanks with compressed air, the submarine will float on the surface.
Is a vessel that travels under water?
A submarine is a vessel that can travel both on the surface and under the water.
What moves water horizontally?
A surface current is a wind-powered current that moves water along horizontally. Because the wind is on the surface, a surface current only forms along the first few hundred feet of ocean water.
What is a difference between a boat and a submarine?
A submarine is a kind of boat. But regular boats only use the surface of the water while subs also can dive and travel below the surface.
