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Why do people float up when they dive into water?
When someone dives into water, they may initially float up due to the buoyant force acting on them. Buoyant force is the upward force exerted by a fluid that opposes the weight of an immersed object. Once the person's body displaces enough water to counteract their weight, they will stop floating up and instead start sinking.
How can a submarine control its sinking and floating?
If the question refers to the submarine's ability to maintain a certain depth, the answer is probably that the trim and the planes are employed to hold at a given depth. It might help to recall that a submarine is set up to be neutrally buoyant while underwater. By the use of trim to keep the submarine running level in the water with the planes at a zero angle, the planes can themselves be nudged a bit to push the submarine a bit more or less deep in the water.
What type of energy does a boy have who jumps up and dives off of a diving board?
Kinetic energy, and gravitational potential energy.
What forces act on a bird as it dives?
As a bird dives, gravity and aerodynamic forces act on it. Gravity accelerates the bird towards the ground while aerodynamic forces, such as lift and drag, are influenced by the bird's wing shape and speed, helping control its descent and maneuverability.
What living thing is faster than a bullet?
The peregrine falcon is faster than a bullet when it dives during flight, reaching speeds over 240 mph.
A submarine submerged at the depth of -35.25 meters dives an additional 8.5 meterswhat is the new depth of the submarine?
The new depth of the submarine is at -43.75 meters.
If a submarine is at -125 feet in the ocean the submarine makes dives of 50ft each at what level is the submarine after 3 dives?
50 ft
What happens if a submarine dives to deep?
The pressure gets too great and the submarine implodes. The deeper you go under water the more pressure there is.
The submarine is cruising at a depth of 65 meters then it dives 15 meters ascends 55 meters and then dives 75 meters at this final position what is the change in depth from its initial position?
The submarine is cruising at a depth of 65 meters then it dives 15 meters ascends 55 meters and then dives 75 meters at this final position what is the change in depth from its initial position?
What happens to an eagle when it nose dives?
If
Why does pressure increase as a submarine dives deeper?
As a submarine dives deeper into the ocean, the pressure increases due to the weight of the water above it. Water is denser than air, and each additional meter of water adds more weight, resulting in greater pressure exerted on the submarine's hull. This increase in pressure can affect the structural integrity of the submarine, necessitating robust engineering to withstand these extreme conditions.
What happens to your plane's speed when it dives?
The aircraft
A submarine at the surface dives 375 ft and then another 175 ft Express the final depth as an integer?
550
What happens to an aircraft's speed when it dives to ground?
It increases.
If a submarine dives 378 ft in 14 seconds the average change in elevation is feet per second?
27 fps
What happens at the end of a continental shelf?
it dives into a continental slope
What happens at the end of the continental shelf?
it dives into a continental slope
