Specific Humidity given enthalpy of moist air Solution

STEP 0: Pre-Calculation Summary
Formula Used
Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C)
ω = ((h/1000)-1.005*tdb)/(2500+1.9*tdb)
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 the air parcel.
Enthalpy of moist air - (Measured in Joule per Kilogram) - The enthalpy of moist air is the sum of the enthalpy of the dry air and the enthalpy of the water vapour.
Dry Bulb Temperature in °C - Dry bulb temperature in °C is the temperature of air measured by a thermometer freely exposed to the air but shielded from radiation and moisture.
STEP 1: Convert Input(s) to Base Unit
Enthalpy of moist air: 2800 Kilojoule per Kilogram --> 2800000 Joule per Kilogram (Check conversion here)
Dry Bulb Temperature in °C: 90 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
ω = ((h/1000)-1.005*tdb)/(2500+1.9*tdb) --> ((2800000/1000)-1.005*90)/(2500+1.9*90)
Evaluating ... ...
ω = 1.01443279670535
STEP 3: Convert Result to Output's Unit
1.01443279670535 --> No Conversion Required
FINAL ANSWER
1.01443279670535 <-- Specific Humidity
(Calculation completed in 00.000 seconds)

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5 Enthalpy of Moist air Calculators

Enthalpy of moist air
Enthalpy of moist air = (1.005*Dry Bulb Temperature in °C+(Specific Humidity*(2500+(1.9*Dry Bulb Temperature in °C))))*1000 Go
Specific Humidity given enthalpy of moist air
Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C) Go
Dry Bulb Temperature given enthalpy of moist air
Dry Bulb Temperature in °C = ((Enthalpy of moist air/1000)-2500*Specific Humidity)/(1.005+(1.9*Specific Humidity)) Go
Specific enthalpy of water vapor
Enthalpy = (2500+1.9*Dry Bulb Temperature in °C)*1000 Go
Enthalpy of dry air
Enthalpy = (1.005*Dry Bulb Temperature in °C)*1000 Go

Specific Humidity given enthalpy of moist air Formula

Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C)
ω = ((h/1000)-1.005*tdb)/(2500+1.9*tdb)

What is dry bulb tempearture?

The Dry Bulb Temperature refers basically to the ambient air temperature. It is called "Dry Bulb" because the air temperature is indicated by a thermometer not affected by the moisture of the air. When people refer to the temperature of the air they are normally referring to the dry bulb temperature.

How to Calculate Specific Humidity given enthalpy of moist air?

Specific Humidity given enthalpy of moist air calculator uses Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C) to calculate the Specific Humidity, The Specific Humidity given enthalpy of moist air formula calculates the specific humidity when the enthalpy of moist air and the dry-bulb temperatures are given. Specific Humidity is denoted by ω symbol.

How to calculate Specific Humidity given enthalpy of moist air using this online calculator? To use this online calculator for Specific Humidity given enthalpy of moist air, enter Enthalpy of moist air (h) & Dry Bulb Temperature in °C (tdb) and hit the calculate button. Here is how the Specific Humidity given enthalpy of moist air calculation can be explained with given input values -> 1.014433 = ((2800000/1000)-1.005*90)/(2500+1.9*90).

FAQ

What is Specific Humidity given enthalpy of moist air?
The Specific Humidity given enthalpy of moist air formula calculates the specific humidity when the enthalpy of moist air and the dry-bulb temperatures are given and is represented as ω = ((h/1000)-1.005*tdb)/(2500+1.9*tdb) or Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C). The enthalpy of moist air is the sum of the enthalpy of the dry air and the enthalpy of the water vapour & Dry bulb temperature in °C is the temperature of air measured by a thermometer freely exposed to the air but shielded from radiation and moisture.
How to calculate Specific Humidity given enthalpy of moist air?
The Specific Humidity given enthalpy of moist air formula calculates the specific humidity when the enthalpy of moist air and the dry-bulb temperatures are given is calculated using Specific Humidity = ((Enthalpy of moist air/1000)-1.005*Dry Bulb Temperature in °C)/(2500+1.9*Dry Bulb Temperature in °C). To calculate Specific Humidity given enthalpy of moist air, you need Enthalpy of moist air (h) & Dry Bulb Temperature in °C (tdb). With our tool, you need to enter the respective value for Enthalpy of moist air & Dry Bulb Temperature in °C and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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