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The specific gravity is the ratio between the density of a material and the density of water, at a given temperature and pressure.
There is a very great relationship between density and specific gravity. Density contributes to the weight of a substance under specific gravity.
There is indeed a relationship between gravity and atmospheric pressure. Gravity attracts matter with mass, in this case gas. The atmosphere being a layer of gas, the stronger the gravity, the higher it's pressure. I if you seal gas in a tank, and increase its mass (by adding more gas) the pressure will increase. Now imagine that the tank is the earth, and gravity is exerting a down force on the gas... It's like water. Although it can't be compressed, water exerts pressure because of gravity; the deeper you go the higher the pressure. Now imagine the atmosphere pressure on Jupiter....
i have no clue
Gravity is a force and its effect on a mass is measured in newtons.
The specific gravity is the ratio between the density of a material and the density of water, at a given temperature and pressure.
the pressure of liquid is HDG where H=depth D=density g= acceleration due to gravity thus depth= pressure/density*acceleration due to gravity
the relationship is gravity keeps us down. pressure brings things down or pushes things down. hope this helps
Head = (Pressure * specific gravity)/2.31 Head in ft Pressure in pound per in^2
Gravity & Barometric Pressure respectively. The greater the difference in temperature or pressure between two areas, the stronger the winds that blow between them will be.
No relationship at all.
There is a very great relationship between density and specific gravity. Density contributes to the weight of a substance under specific gravity.
You used the term nebular. I take it you mean a galaxy. There would not be a balance between gravity and pressure. There would be a balance between gravity and centrifugal force.
weight = mass x gravity
There is indeed a relationship between gravity and atmospheric pressure. Gravity attracts matter with mass, in this case gas. The atmosphere being a layer of gas, the stronger the gravity, the higher it's pressure. I if you seal gas in a tank, and increase its mass (by adding more gas) the pressure will increase. Now imagine that the tank is the earth, and gravity is exerting a down force on the gas... It's like water. Although it can't be compressed, water exerts pressure because of gravity; the deeper you go the higher the pressure. Now imagine the atmosphere pressure on Jupiter....
To start with, the star's gravitational attraction is not sufficient to offset the outward radiation pressure. As a result, the star increases in size until the two are in balance.
As the depth of the fluid increases, the pressure increases. To explain this mathematicaly you consider the Sg of the fluid times the height of the column multiplied by gravity will give you the pressure at the base of the column