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Submarines move underwater using a combination of buoyancy control, propulsion systems, and hydrodynamic design. They adjust their buoyancy by taking in or expelling water from ballast tanks, allowing them to sink or rise. Propulsion is typically provided by diesel-electric engines or nuclear reactors, which drive propellers. Additionally, the streamlined shape of the submarine helps reduce drag and allows for efficient movement through water.
What else can I help you with?
When a submarine is submerged but not sitting on the bottom can it simply float in suspense or does it have to keep moving underwater?
A submarine does not have to move under its own power when submerged. It will however move with the water currents that surround it. Just like a hot air balloon moves with the wind (air currents).
Does fluid friction move a submarine through water?
Fluid friction is defined as occurring between layers within a fluid that are moving relative to each other. It is a resistance so it does not move a submarine through water.
Can a submarine move itself in space?
No. A submarine's propeller relies on the water around it for something to push against. As space is a vacuum, the propeller would have nothing to push against, ergo the submarine would have no thrust.
How do sharks move under water?
They move with there fins. With the tail.
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".
How do star fish move under water?
They move their arms slowly.
How submarine move in water?
Submarines are just a type of boat or ship that can go under water.To move they have to have a propeller turned by a motor. There are very rare exceptions.The motor can be an electric motor powered by batteries, a Diesel or petrol engine burning Hydrogen peroxide and fuel under water (yes seriously) or on some military boats use a nuclear reactor.The exceptions:The Hunley that was built during the American Civil war was powered by men turning the propeller. There have been some technology demonstrators using the force of going up and down in the water to make the Submarine go forward.
How does submarine will move forward and backward?
A submarine moves forward by using its propeller, which is powered by an electric motor or diesel engine. To move backward, the submarine can reverse the direction of the propeller's rotation or adjust the angle of its hydroplanes to control its depth and direction.
When does a submarine have neutral buoyancy?
A submarine has neutral buoyancy when its weight is exactly equal to the buoyant force acting on it, causing it to remain suspended at a constant depth without sinking or rising. This balance between weight and buoyant force allows the submarine to move up or down in the water column as needed.
Where do you get heart scale for move tutor?
you dive for it and get it under water
How does a great diving beetle move through water?
A Great Diving beetle will first collect air bubbles in their wings cases which allows them to breath while they are under water. The shape of their body and how they move their wings under water is what allows them to move quickly.
How does hearing takes place?
vibrations in the air (or other medium such as water when you are under water) cause your ear drum (a thin layer of skin) to vibrate. This causes bones in your inner ear to move, which is processed by our brains into what we know as sound.
