Air density depends on elevation, temperature, pressure and dew point.
At sea level (1013 millibar) and at zero degrees Celcius, 1kg of air has a volume of close to 780 litres.
Therefore 780 litres/min = 1 kg/min of air at those conditions.
or
1 litre/min = 0.00128 kg/min of air at those conditions.
The measurement of the grams of water in a kilogram of air is called specific humidity.
Water
You can convert in w.c. to feet per minute and then convert fpm to CFM. FPm is 4005 times the square root of the pressure. So to convert 1 " w.c. to fpm its the square root of 1, which is 1 times 4005, which is 4005 fpm. Then you multiply the fpm by the area of the space the air is moving through. So if you have 1 " wc moving through a hole that's 1 square foot in area, that's 4005 cubic feet per minute.
You can convert in w.c. to feet per minute and then convert fpm to CFM. FPm is 4005 times the square root of the pressure. So to convert 1 " w.c. to fpm its the square root of 1, which is 1 times 4005, which is 4005 fpm. Then you multiply the fpm by the area of the space the air is moving through. So if you have 1 " wc moving through a hole that's 1 square foot in area, that's 4005 cubic feet per minute.
No. A litre is a measure of volume a kilogram is a measure of mass. The two measure different things and it makes no sense to convert from one to the other. Consider, for a moment, a litre of air and a litre of water. The two have the same volume but their masses will be very different.
"Liter" is a unit of volume. "Kilogram" is a unit of mass. They don't directly convert, and in order to calculate how much of one corresponds to how much of the other, you have to know what substance is in the liters. -- If it's air, then it takes many many litres to make one single kilogram. -- If it's water, then each liter is almost exactly one kilogram. -- If it's gold, then each liter is more than 19 kilograms. -- And if the liters are empty, then there are no kilograms in them at all.
1 Liter of water = 1 KG of water 1 liter of air = practically weightless Liter is m3 (mass) where Kg is weight
That depends on what the liter has in it. -- If the liter of space has air in it, there's roughly 0.0012 kilogram of mass there, but the exact number depends on the temperature and pressure. -- If the liter of space has water in it, there's roughly 1 kilogram of mass there. -- If the liter of space has gold, stones, or lead in it, there are several kilograms of mass there. -- If the liter of space is empty, there's no mass there at all. Units of mass (kilograms) are incompatible with units of volume (litres).
That depends what substance you have a kilogram of.A kilogram of air fills many many cc.A kilogram of water fills only 1,000 cc (1 liter).A kilogram if ice fills a few more cc than a kilogram of water does.A kilogram of lead, gold, or rock fills only a small number of cc.
"Liters" count a region in space. "Kilograms" count mass of a substance. The number of liters that 1.00 kilogram fills depends on the substance. If the substance is air, then 1.00 kilogram of it fills many liters. If the substance is water, then 1.00 kilogram of it fills roughly 1.0 liter. If the substance is lead or stone, then 1.00 kilogram of it fills only a small part of a liter.
The volume of one kilogram depends on the density of the material. For water, one kilogram is approximately equal to one liter in volume. However, for other materials with different densities, one kilogram will have a different volume.
Disregarding the weight of the balloon or pontoon that holds the air . . .1 cubic foot (1,728 cubic inches, 7.481 gallons) for each 62.4 pounds of weight.Note: If the weight is hanging in the water, underthe air, then the weight itself produces somebuoyancy, and less air is required to keep it from sinking to the bottom. The amount of buoyancydepends on the volume of the weighty object, which can't be determined from the informationgiven in the question. (i.e., none)
This statement is incorrect. A kilogram of lead always weighs the same as a kilogram of air since they both have a mass of one kilogram. However, lead is denser than air, so a kilogram of lead will occupy less space compared to a kilogram of air.
To convert water flow to air flow, you need to know the relationship between the two substances. Since air is less dense than water, you cannot directly convert liters of water flow to liters of air flow. You would need to consider factors such as pressure, temperature, and the specific densities of water and air to make a more accurate conversion.
"Liter" is a unit of volume, or capacity, or occupied space. "Kg" is a unit of mass". They don't directly convert, one to the other. In order to calculate how much space a certain amount of mass occupies, you need to know what substance you're talking about, and more important, its density. The relationship between liters and kg will be different for air, water, silver, and rocks.
This question cannot be answered sensibly. A litre is a measure of volume, with dimensions [L3]. A kilogram is a measure of mass, with dimensions [M]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information. As a simple mental exercise consider a litre of air and a litre of water. They will have very different masses.
It depends on how fast the engine is going (RPM). Displacement X RPM = Volume/minute.