Relative Humidity given Partial Pressure of Water Vapor Calculator

✖Pressure of Water Vapor is the amount of water vapor present in the air, which affects the humidity and atmospheric conditions around us.ⓘ Pressure of Water Vapor [p_v]			+10% -10%
✖Partial Pressure of Water Vapour in Saturated Air is the pressure exerted by water vapour in the air when it is fully saturated at a given temperature.ⓘ Partial Pressure of Water Vapour in Saturated Air [p_s]			+10% -10%

✖Relative Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given temperature.ⓘ Relative Humidity given Partial Pressure of Water Vapor [Φ]

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Relative Humidity given Partial Pressure of Water Vapor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air
Φ = p_v/p_s
This formula uses 3 Variables

Variables Used

Relative Humidity - Relative Humidity is the ratio of the partial pressure of water vapor in the air to the saturation vapor pressure at a given 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.
Partial Pressure of Water Vapour in Saturated Air - (Measured in Pascal) - Partial Pressure of Water Vapour in Saturated Air is the pressure exerted by water vapour in the air when it is fully saturated at a given temperature.

STEP 1: Convert Input(s) to Base Unit

Pressure of Water Vapor: 28.66972 Bar --> 2866972 Pascal (Check conversion here)
Partial Pressure of Water Vapour in Saturated Air: 48.48239 Bar --> 4848239 Pascal (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Φ = p_v/p_s --> 2866972/4848239

Evaluating ... ...

Φ = 0.591342959783955

STEP 3: Convert Result to Output's Unit

0.591342959783955 --> No Conversion Required

FINAL ANSWER

0.591342959783955 ≈ 0.591343 <-- Relative Humidity

(Calculation completed in 00.014 seconds)

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Created by Ravi Khiyani

Shri Govindram Seksaria Institute of Technology and Science (SGSITS), Indore

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< Relative Humidity Calculators

Relative Humidity given Degree of Saturation

LaTeX Go Relative Humidity = Degree of Saturation/(1-Partial Pressure of Water Vapour in Saturated Air/Total Pressure of Moist Air*(1-Degree of Saturation))

Relative Humidity given Partial Pressure of Water Vapor

LaTeX Go Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air

Partial Pressure of Vapor given Relative Humidity

LaTeX Go Pressure of Water Vapor = Relative Humidity*Partial Pressure of Water Vapour in Saturated Air

Relative Humidity given Mass of Water Vapor

LaTeX Go Relative Humidity = Mass of Water Vapor in Moist Air/Mass of Water Vapor in Saturated Air

Relative Humidity given Partial Pressure of Water Vapor Formula

LaTeX Go

Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air
Φ = p_v/p_s

What is Humidity?

Humidity is the measure of the amount of water vapor present in the air. It indicates how much moisture the air holds at a given time and can be expressed in different ways, such as absolute humidity, relative humidity, or specific humidity. High humidity means the air contains a lot of moisture, often making it feel warmer and more uncomfortable, while low humidity indicates drier air. Humidity plays a significant role in weather patterns, human comfort, and various natural processes like evaporation and condensation.

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

Relative Humidity given Partial Pressure of Water Vapor calculator uses Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air to calculate the Relative Humidity, Relative Humidity given Partial Pressure of Water Vapor formula is defined as a dimensionless quantity that expresses the amount of water vapor in the air, providing a measure of the air's moisture content, which is essential in understanding weather patterns, climate, and various industrial applications. Relative Humidity is denoted by Φ symbol.

How to calculate Relative Humidity given Partial Pressure of Water Vapor using this online calculator? To use this online calculator for Relative Humidity given Partial Pressure of Water Vapor, enter Pressure of Water Vapor (p_v) & Partial Pressure of Water Vapour in Saturated Air (p_s) and hit the calculate button. Here is how the Relative Humidity given Partial Pressure of Water Vapor calculation can be explained with given input values -> 0.591343 = 2866972/4848239.

FAQ

What is Relative Humidity given Partial Pressure of Water Vapor?

Relative Humidity given Partial Pressure of Water Vapor formula is defined as a dimensionless quantity that expresses the amount of water vapor in the air, providing a measure of the air's moisture content, which is essential in understanding weather patterns, climate, and various industrial applications and is represented as Φ = p_v/p_s or Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air. Pressure of Water Vapor is the amount of water vapor present in the air, which affects the humidity and atmospheric conditions around us & Partial Pressure of Water Vapour in Saturated Air is the pressure exerted by water vapour in the air when it is fully saturated at a given temperature.

How to calculate Relative Humidity given Partial Pressure of Water Vapor?

Relative Humidity given Partial Pressure of Water Vapor formula is defined as a dimensionless quantity that expresses the amount of water vapor in the air, providing a measure of the air's moisture content, which is essential in understanding weather patterns, climate, and various industrial applications is calculated using Relative Humidity = Pressure of Water Vapor/Partial Pressure of Water Vapour in Saturated Air. To calculate Relative Humidity given Partial Pressure of Water Vapor, you need Pressure of Water Vapor (p_v) & Partial Pressure of Water Vapour in Saturated Air (p_s). With our tool, you need to enter the respective value for Pressure of Water Vapor & Partial Pressure of Water Vapour in Saturated 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 Relative Humidity?

In this formula, Relative Humidity uses Pressure of Water Vapor & Partial Pressure of Water Vapour in Saturated Air. We can use 2 other way(s) to calculate the same, which is/are as follows -

Relative Humidity = Mass of Water Vapor in Moist Air/Mass of Water Vapor in Saturated Air
Relative Humidity = Degree of Saturation/(1-Partial Pressure of Water Vapour in Saturated Air/Total Pressure of Moist Air*(1-Degree of Saturation))

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