Topic: Submarine
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What is a Submarine?
A submarine is a large vessel that is operated below the water surface. The nickname for submarine is sub, and the word, submarine, means under the water. Read More »
Source: http://answers.ask.com/Society/Other/what_is_a_submarine
How do Submarines Float?
Submarines float because they contain air which is lighter than water. A boat floats with the same principle of air being lighter than water. Read More »
Source: http://answers.ask.com/Society/Military/how_do_submarines_float
How does a Submarine Work?
For those of use that have never been in a submarine you may ask how does a submarine work in the depts. of the water. There is a rudder that can be turned right or left for steering and the propeller moves the submarine through the water. ... Read More »
Source: http://answers.ask.com/Society/Military/how_does_a_submarine_work
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Submarine
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A submarine like a bottle with a cork will float when the weight of the water it pushes aside its equal to is own weight.This force its called the bouyant force.It acts opposite to the force of gravity
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Source: http://answers.ask.com/Society/Military/how_submarines_work
Unrestricted submarine warfare is a term that describes rules of engagement that do not restrict the captain of the vessel with respect as to how the enemy is engaged.
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Source: http://answers.ask.com/Reference/Other/what_is_unrestricted_subma...
Believe it or not, Leonardo da Vinci sketched out a submarine, and a British mathematician drew up the plans for one in 1578. But one was not actually built until 1620. For more information look here: http://didyouknow.org/submarine.htm...
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Source: http://answers.ask.com/Society/Other/when_was_the_first_submarine...
The German military were the first known makers and operators of the submarine. Submarines are used with military groups in the U.S. such as the Navy.
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Source: http://answers.ask.com/Society/History/who_invented_the_first_sub...
This is interesting because we are taught in school that metal sinks. But obviously not for submarines. The main reason is because they are full of air. They basically made of steel with a little nickel, copper, aluminum and brass.
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Source: http://answers.ask.com/Society/Military/what_are_submarines_made_...
To build a submarine you will need a 20oz soda bottle with a hole in the cap, three rubber bands, 24 pennies, aluminum foil, tape, a straw, and a large tub of water. Assemble all the pieces together. Look here for more information: http://i...
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Source: http://answers.ask.com/Science/Other/how_to_make_a_submarine
