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Pressure increases the density of sea water because it compresses the water molecules closer together, reducing the volume occupied by the same amount of water. As pressure increases with depth in the ocean, the density of sea water also increases. This effect is known as compressibility.
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How does the pressure at a certain depth in sea water differ from that at the same depth in river water?
Since liquid pressure is function of density,acceleration due to gravity and depth of liquid level so here density of sea water is greater than that of river water ,so liquid pressure in sea must be more.
Which will exert more pressure river water or same amount of sea water?
Sea water will exert more pressure than river water due to its higher density. The pressure exerted by a fluid is directly proportional to its density, so sea water, being more dense than river water, will exert a greater pressure.
What makes the sea water have density?
Sea water has density because it contains dissolved salts and other minerals, which increase its mass without significantly changing its volume. Additionally, temperature and pressure variations in the ocean can also affect the density of sea water.
How does the density of water change with depth?
the density of sea increases with depth
Where will you experience greater pressure swimming in the sea or in the pool at the same depth?
Salt water is more dense than fresh water. The added density adds pressure, so the pressure will be greater at the same depth in salt water. This is also the cause of the increase of buoyancy in saltwater.
Why sea water changes according to deepness?
the density does not change, only the pressure
How does the pressure at a certain depth in sea water differ from that at the same depth in river water?
Since liquid pressure is function of density,acceleration due to gravity and depth of liquid level so here density of sea water is greater than that of river water ,so liquid pressure in sea must be more.
What factor affects the density of sea water?
Temperature, salinity, and pressure.
Which will exert more pressure river water or same amount of sea water?
Sea water will exert more pressure than river water due to its higher density. The pressure exerted by a fluid is directly proportional to its density, so sea water, being more dense than river water, will exert a greater pressure.
What is the density of the water the sea lions live in?
Otters can change their density to either float on the surface of the water, or sink. Therefore, their density can vary.
Why sea water and freshwater do not have same density?
Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water Sea water and fresh water does not have the same density because sea water has salt, which makes it more dense than fresh water
What makes the sea water have density?
Sea water has density because it contains dissolved salts and other minerals, which increase its mass without significantly changing its volume. Additionally, temperature and pressure variations in the ocean can also affect the density of sea water.
How does the density of water change with depth?
the density of sea increases with depth
Does deep sea have high air pressure or high water pressure?
The deep sea has high water pressure due to the weight of the water above it. As you descend deeper, the pressure increases significantly. Conversely, the air pressure at deep sea depths is relatively constant and does not change as dramatically as water pressure.
What is the pressure 100 m below the surface of the sea water of denisty 1150kg m 3?
The pressure at 100 meters below the surface of sea water with a density of 1150kg is 145.96 psi.
How does the density of sea change with depth?
the density of sea increases with depth
What 3 factors affect the density of sea water?
Temperature, pressure, and common ion effect
