What is the humidity when the air temperature is 25 degrees celcius and the dew point is -10 degrees celsius?
air temperature at 25 degrees celcius and the dew point at -10 degrees celsius, relative humidity is 8.2 %.
What is the humidity when the air temperature is 25 degrees celcius and the dew point is -10 degrees celsius?
Dew point temperature (oC) Molal humidity Absolute humidity Molar composition of air in mole fractions
1.What are the relative humidity, humidity ratio, dew point, and enthalpy for a condition where the dry‐bulb temperature is 95 oF and the wet‐bulb temperature is 70 oF? 2.What are the relative humidity, enthalpy and humidity ratio of moist air with the dry bulb temperature of 26.5 oC and dew point of 15 oC?
Air pressure = 100 kPa Air temperature = 20 deg Wet-bulb (Dew Point) temperature = 16 degC Find: - Vapor pressure - Relative humidity, - Specific humidity, - Air density
On a particular day the room temperature was 300 C and the dew point was observed to be 200 C, and the relative humidity was 80%. With the aid of an air conditioner if a part of the water vapor was removed, and then the relative humidity was 40% and the temperature was 200 C. Suddenly if the due to a power failure the Air conditioner stops working and the temperature rises to 300 C. If no water vapor could...
Air entering a dryer has a temperature (dry bulb) of 60°C and a dew point of 26.7°C. Using the humidity chart, determine the actual humidity H, percentage humidity HP, humid heat cS and humid volume vH.
Please Make a clear answer. A sample of moist air has a relative humidity and dew point of 60% and 5 °C, respectively. Find the air dry bulb temperature and humidity ratio. Assume the sample exists at atmospheric pressure. (0.0056, 13 °C)
Suppose: the dewpoint temperature is 25 degrees Celsius; the water vapor capacity is 30 grams per cubic meter; the actual absolute humidity is 15 grams per cubic meter. What is the relative humidity?
A plane is travelling at Mach 1.50 through air at a temperature of 0 degrees Celsius. If the plane now moves into a cold air mass of -25 degrees Celsius, what will be the cone angle of the sonic boom produced by the plane if it does not change its airspeed? Answer choices: a. 72.2 degrees b. 39.5 degrees c. 41.8 degrees d. 44.1 degrees e. there will not be a cone angle in the higher temperature air mass
a clear day where the morning temperature is 26.5 degree celsius and atmospheric pressure is 760 mm Hg, the moisture content of air was measured to be 1.75 percent by mole. Solve for the following: Dew point temperature Molal humidity Absolute humidity Relative humidity
Problem 6.14 Humidity and Condensation Air at 30.0% relative humidity is cooled isobarically at 1 atm absolute from 90.0°C to 35.0°C. a. Estimate the dew point and the degrees of superheat of the air at 90.0°C. Dew point: Degrees of superheat: doc b. How much water condenses (mol) per cubic meter of feed gas? (See Example 6.3-2) mol c. Suppose a sample of the 90.0°C air is put in a closed variable-volume chamber containing a mirror and the pressure is...