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From Wikipedia, article "relative humidity": "It is defined as the ratio of the partial pressure of water vapor in the air-water mixture to the saturated vapor pressure of water at the prescribed temperature."
So, you somehow measure the partial pressure of water vapor, look up the saturated vapor pressure of water for the current temperature, and take the ratio.
What else can I help you with?
Convert 25 mg into Hg?
I suppose by Hg you mean hectograms? 1 hg = 100 grams, and 1 mg = 1/1000 gram. There are therefore 100,000 mg in a hg, or 1 mg = 10-5 hg. So 17.37 mg = 17.37 x 10-5 hg, or 1.737 x 10-4 hg
How do you convert 162.5hg to grams?
To convert from hectograms (hg) to grams, you multiply by 100. Therefore, 162.5 hg is equal to 162.5 x 100 = 16250 grams.
In 150 mm Hg how many atmospheres are there?
There are approximately 0.2 atmospheres in 150 mm Hg. To convert from mm Hg to atmospheres, you can use the conversion factor that 1 atm is equal to 760 mm Hg.
What is the correct pressure in ATM if the pressure is 36.5 inches of Hg?
To convert inches of Hg to atmospheres, you can use the conversion factor: 1 atm = 29.92 inches of Hg. Thus, 36.5 inches of Hg is equal to approximately 1.22 atm.
24.9 inches Hg convert to atmosphere?
To convert 24.9 inches of mercury (Hg) to atmospheres, you can use the conversion factor: 1 atm = 29.92 inHg. Therefore, 24.9 inHg is equal to 24.9/29.92 atmospheres, which is approximately 0.831 atmospheres.
Elevation is 5280ft this averages about 24.9 in Hg.... convert this pressure to ATM?
To convert 24.9 in Hg to ATM, you can use the conversion factor: 1 in Hg = 0.0334211 ATM. Therefore, 24.9 in Hg is approximately 0.833 ATM.
How do you convert MmHg to Pascal?
How do you convert mm Hg to pascal?Answer1 mm Hg = 133.322 Pa760 mm Hg = atmospheric pressure = 101325 Pa133.322 times 760 mm Hg = 101325 Pa
Convert a pressure of 23.8 in Hg to kPa?
Pressure of 23.8 in Hg to kPa is equivalent to 80596.0582 Pa (pascal)
What is the convertion of 420 hg equals cg?
To convert hectograms (hg) to centigrams (cg), you can use the fact that 1 hg equals 10,000 cg. Therefore, to convert 420 hg to cg, you multiply 420 by 10,000, which equals 4,200,000 cg. Thus, 420 hg is equal to 4,200,000 cg.
How do you convert 5 kilogram to hg?
Algebraic Steps / Dimensional Analysis Formula 5 kg*10 hg 1 kg=50 hg
Convert 25 mg into Hg?
I suppose by Hg you mean hectograms? 1 hg = 100 grams, and 1 mg = 1/1000 gram. There are therefore 100,000 mg in a hg, or 1 mg = 10-5 hg. So 17.37 mg = 17.37 x 10-5 hg, or 1.737 x 10-4 hg
How do you convert 162.5hg to grams?
To convert from hectograms (hg) to grams, you multiply by 100. Therefore, 162.5 hg is equal to 162.5 x 100 = 16250 grams.
Convert 2 bar or 2KPa to inches of Hg?
2 bar = 59.06 inches of Hg 2 kPa = 0.59 in Hg
How do you convert millimeters of mercury (mm Hg) to pascals?
To convert millimeters of mercury (mm Hg) to pascals, you can use the conversion factor of 1 mm Hg 133.322 pascals. Simply multiply the number of millimeters of mercury by 133.322 to get the equivalent pressure in pascals.
How to convert mm H2O IN mm hg in?
To convert millimeters of water (mm H2O) to millimeters of mercury (mm Hg), you can use the conversion factor of 1 mm H2O = 0.73556 mm Hg. Simply multiply the value in mm H2O by 0.73556 to obtain the equivalent value in mm Hg.
How do you convert ATA to mm Hg?
(ATA - 1) x 760
If the atmospheric pressure is 24.9 inches what is the pressure in mm Hg?
To convert inches of mercury (in Hg) to millimeters of mercury (mm Hg), you multiply by 25.4. So, 24.9 in Hg * 25.4 mm/in = 632.46 mm Hg.
