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The more salt in water the more buoyant an object becomes. The salt makes the water more denser. Check out the dead sea. Most salt content in any lake or sea.
The density of the salt water is greater than the density of an object. Items sink if their own density is greater than the density of whatever they are trying to float in. Items float to the top if their density is less than the density of what they are floating in, and items hang in the middle if the densities are the same. Adding in the salt gives the water a greater density than the water did had before, so the item doesn't float in freshwater.
We call the amount of mass in a given amount of space the density. For instance, we could measure the mass of fresh water (like water from a stream) in a container. We could then determine the density if fresh water. However, if we filled the same container with salt water, it would have more mass because the ocean water has the mass of pure water plus the mass of the salt.
Since there is more mass in the same volume, ocean water has a greater density then fresh water.
For something to float, it must have a density less than in what it is floating. This means that steam, which is less dense than air, rises (or floats) in the air.
It may seem odd that an enormous ship can float when steel is denser than water. However, if you look at the entire ship you see that there are many places filled with things less dense than water, like air. This means that the density of the entire ship is less dense than that of water and it floats.
What else can I help you with?
What type of water would a swimmer float more easily?
Objects always have more buoyancy in denser fluids than less dense fluids. Therefore, swimmers would float more easily in very salty water.FUN FACT:The Dead Sea, in Jordan, Israel, is so salty that you can float on the surface!
Do objects float more in salt water or fresh water?
Objects float more in salt water compared to fresh water because salt water is denser. The increased density of salt water provides greater buoyancy for objects, allowing them to float more easily than in fresh water.
Will a ball float higher in salt or fresh water?
Salt water is more buoyant than fresh water is, because salt water is slightly more dense. -- Anything that floats in salt water will float higher than it does in fresh water. -- Anything that sinks in salt water will sink slower than it does in fresh water. -- Anything that just barely floats in salt water may possibly sink in fresh water.
Why should an object sink in salty water and float in fresh water?
The only possible reason for that would be that after the object floated for a while,the salt ate a hole in it, the water poured into it, and it stopped floating.If the object doesn't corrode, dissolve, or get water-logged, then it might float insalty water and sink in fresh water, because salty water is always more densethan either fresh or distilled water.
How do objects float differently in salt water than in fresh water?
Objects float higher in salt water compared to fresh water because salt water is denser than fresh water. The higher density of salt water provides more buoyant force, causing objects to float higher. Additionally, salt water can also affect the rate at which objects sink or float due to changes in the water's viscosity and surface tension.
In what type of water would a swimmer float more easily is it salt water or fresh water?
Saltwater.
What type of water would a swimmer float more easily?
Objects always have more buoyancy in denser fluids than less dense fluids. Therefore, swimmers would float more easily in very salty water.FUN FACT:The Dead Sea, in Jordan, Israel, is so salty that you can float on the surface!
Do objects float more in salt water or fresh water?
Objects float more in salt water compared to fresh water because salt water is denser. The increased density of salt water provides greater buoyancy for objects, allowing them to float more easily than in fresh water.
Is salty water more dense that salty water?
Salt water is more dense than fresh water. A ship would float higher at sea, and lower on a fresh water inland lake.
Do you float in salt water or fresh water which on is more dense?
Salt
Does Egg Float In Salt Water Or Fresh Water?
Fresh eggs float in salt water because the density of salt water is more than the density of the egg. But fresh eggs do not float in fresh water because the density of water is less than that of the egg. Salt increases the density of water.
Will a ball float higher in salt or fresh water?
Salt water is more buoyant than fresh water is, because salt water is slightly more dense. -- Anything that floats in salt water will float higher than it does in fresh water. -- Anything that sinks in salt water will sink slower than it does in fresh water. -- Anything that just barely floats in salt water may possibly sink in fresh water.
Do objects float the same in salt water and fresh water?
objects float better because chemicals help make the objects float higher. the more salt the higher the things go
Why is it easier to float in salty water tahn in flesh water?
It is easier to float in salty water than in fresh water because the higher salt concentration in the water increases its density, making objects more buoyant. This buoyancy helps you float on the surface of the water more effortlessly compared to in less dense fresh water.
Is salty water more sense than cold water or more dense than less salty water?
Salt water is denser than fresh water. A ship will float higher on the oceans, and float lower on a fresh water inland lake.
Why should an object sink in salty water and float in fresh water?
The only possible reason for that would be that after the object floated for a while,the salt ate a hole in it, the water poured into it, and it stopped floating.If the object doesn't corrode, dissolve, or get water-logged, then it might float insalty water and sink in fresh water, because salty water is always more densethan either fresh or distilled water.
How do objects float differently in salt water than in fresh water?
Objects float higher in salt water compared to fresh water because salt water is denser than fresh water. The higher density of salt water provides more buoyant force, causing objects to float higher. Additionally, salt water can also affect the rate at which objects sink or float due to changes in the water's viscosity and surface tension.
