Specific Humidity given Partial Pressure of Water Vapor Solution

STEP 0: Pre-Calculation Summary
Formula Used
Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor)
ω = (0.622*pv)/(pt-pv)
This formula uses 3 Variables
Variables Used
Specific Humidity - Specific Humidity is the ratio of the mass of water vapor to the total mass of air in a given volume of air at a specific temperature.
Pressure of Water Vapor - (Measured in Pascal) - Pressure of Water Vapor is the amount of water vapor present in the air, which affects the humidity and atmospheric conditions around us.
Total Pressure of Moist Air - (Measured in Pascal) - Total Pressure of Moist Air is the pressure exerted by a mixture of air and water vapor in a given volume of air at a specific temperature.
STEP 1: Convert Input(s) to Base Unit
Pressure of Water Vapor: 28.66972 Bar --> 2866972 Pascal (Check conversion ​here)
Total Pressure of Moist Air: 100 Bar --> 10000000 Pascal (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ω = (0.622*pv)/(pt-pv) --> (0.622*2866972)/(10000000-2866972)
Evaluating ... ...
ω = 0.249999941679747
STEP 3: Convert Result to Output's Unit
0.249999941679747 --> No Conversion Required
FINAL ANSWER
0.249999941679747 0.25 <-- Specific Humidity
(Calculation completed in 00.115 seconds)

Credits

Creator Image
Created by Ravi Khiyani
Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore
Ravi Khiyani has created this Calculator and 200+ more calculators!
Verifier Image
Verified by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
Anshika Arya has verified this Calculator and 2500+ more calculators!

Specific Humidity Calculators

Maximum Specific Humidity
​ LaTeX ​ Go Maximum Specific Humidity = (0.622*Partial Pressure of Water Vapour in Saturated Air)/(Total Pressure of Moist Air-Partial Pressure of Water Vapour in Saturated Air)
Specific Humidity given Partial Pressure of Water Vapor
​ LaTeX ​ Go Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor)
Specific Humidity given Specific Volumes
​ LaTeX ​ Go Specific Humidity = Specific Volume of Dry Air/Specific Volume of Water Vapor
Specific Humidity given Mass of Water Vapor and Dry Air
​ LaTeX ​ Go Specific Humidity = Mass of Water Vapor in Moist Air/Mass of Dry Air

Specific Humidity given Partial Pressure of Water Vapor Formula

​LaTeX ​Go
Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor)
ω = (0.622*pv)/(pt-pv)

What is Cold Air?

Cold air refers to air that has a lower temperature compared to the surrounding environment or a reference point. It typically feels cool or chilly to the touch and is denser than warm air. Cold air is often associated with high-pressure systems, where cooler temperatures lead to greater air density and more stable atmospheric conditions. In weather systems, cold air can lead to the formation of frost, snow, or other cold-weather phenomena, especially when it interacts with warmer, moist air. Cold air plays a significant role in climate, weather patterns, and the comfort of living environments.

How to Calculate Specific Humidity given Partial Pressure of Water Vapor?

Specific Humidity given Partial Pressure of Water Vapor calculator uses Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor) to calculate the Specific Humidity, Specific Humidity given Partial Pressure of Water Vapor formula is defined as a measure of the mass of water vapor per unit mass of air, which is an important parameter in understanding atmospheric conditions and weather patterns, particularly in the context of meteorology and climatology. Specific Humidity is denoted by ω symbol.

How to calculate Specific Humidity given Partial Pressure of Water Vapor using this online calculator? To use this online calculator for Specific Humidity given Partial Pressure of Water Vapor, enter Pressure of Water Vapor (pv) & Total Pressure of Moist Air (pt) and hit the calculate button. Here is how the Specific Humidity given Partial Pressure of Water Vapor calculation can be explained with given input values -> 0.933 = (0.622*2866972)/(10000000-2866972).

FAQ

What is Specific Humidity given Partial Pressure of Water Vapor?
Specific Humidity given Partial Pressure of Water Vapor formula is defined as a measure of the mass of water vapor per unit mass of air, which is an important parameter in understanding atmospheric conditions and weather patterns, particularly in the context of meteorology and climatology and is represented as ω = (0.622*pv)/(pt-pv) or Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor). Pressure of Water Vapor is the amount of water vapor present in the air, which affects the humidity and atmospheric conditions around us & Total Pressure of Moist Air is the pressure exerted by a mixture of air and water vapor in a given volume of air at a specific temperature.
How to calculate Specific Humidity given Partial Pressure of Water Vapor?
Specific Humidity given Partial Pressure of Water Vapor formula is defined as a measure of the mass of water vapor per unit mass of air, which is an important parameter in understanding atmospheric conditions and weather patterns, particularly in the context of meteorology and climatology is calculated using Specific Humidity = (0.622*Pressure of Water Vapor)/(Total Pressure of Moist Air-Pressure of Water Vapor). To calculate Specific Humidity given Partial Pressure of Water Vapor, you need Pressure of Water Vapor (pv) & Total Pressure of Moist Air (pt). With our tool, you need to enter the respective value for Pressure of Water Vapor & Total Pressure of Moist Air and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Specific Humidity?
In this formula, Specific Humidity uses Pressure of Water Vapor & Total Pressure of Moist Air. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Specific Humidity = Mass of Water Vapor in Moist Air/Mass of Dry Air
  • Specific Humidity = Specific Volume of Dry Air/Specific Volume of Water Vapor
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!