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Dew point is the temperature at which air becomes saturated.
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∙ 14y ago
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Define dew point?
Dew Point: Is the temperature at which gas condenses into a liquid.
What occurs when the temperature of a saturated gas drops to its dew point?
it condenses
What is bubble point and dew point in petroleum?
It is the minimum temperature at which the first vapour or gas bubble is formed.
The temperature at which water condenses is called what?
The vaporization temperature (liquid to gas) is the same temperature as the condensation temperature (gas to liquid). In advanced engineering this may not be technically true however, since the condensation temperature can be significantly lower than the vaporization temperature in very controlled circumstances (subcooled gases, subcooled liquids).
What is acidic dew point?
The dew point of H2SO4 in a flue gas varies according to the concentration of H2SO4 in that flue gas.the more is the conc. the higher will be dew point. Normally it varies b/w 137-160C.
Does the form water take depend on the gas in it?
No. The form of water depends on the temperature, and to a smaller degree, the dew point.
The is the temperature at which water in the air changes from a gas to a liquid?
The greater the air temperature, the more moisture can be absorbed, which is why humidity is referred to as "relative humidity". The "dew point" or the point where the moisture condenses out of the air varies.
Is frost solid?
Frost is water vapour, or water in gas form that when freezes, becomes a solid. Frost forms when the outside temperature cools past the dew point. The dew point is the point where the dew gets so cold, the water vapour in the atmosphere turns into liquid and if cold enough the liquid freezes
What happens if the air temperature reaches the dew point temperature?
At temperatures below the dew point there is less evaporation than condensation. Drops and droplets condense and grow. At temperatures above the dew point there is more evaporation than condensation, drops and droplets evaporate.
What is the dew point?
The dew point is the temperature at which the air will become completely saturated. It is determined by the amount of moisture in the air, and the temperature. Fog will form when the temperature is close to the dew point.Air conditioning is the perfect control system to maintain a steady atmospheric humidity in a unit. The atmospheric humidity is the quantity of water contained in the air in the form of vapours. When the amount of moisture held by air has reached the maximum by a giving temp, the air is said to b saturated and it is also called 'dew point'It is the temperature of air at which the air can no longer contain all the moisture in it, and the moisture precipitates out as dew.The definition of the word dew point is "the atmospheric temperature below which water droplets begin to condense and dew can form."
What is the temperature when snow falls when humidity air cools below and what degree?
As snow falls it will evaporate if the surrounding air is drier, and the energy required to turn water or ice into a gas is taken from that air and the air cools. Eventually it cools to saturation, where the temperature and dew point are equal or very nearly so. This temperature - where the dew point and temperature "meet" if you increase the relative humidity to saturation - is the wet bulb temperature.
What is the temperature when snow falls when humidity air cools below and what degree.?
As snow falls it will evaporate if the surrounding air is drier, and the energy required to turn water or ice into a gas is taken from that air and the air cools. Eventually it cools to saturation, where the temperature and dew point are equal or very nearly so. This temperature - where the dew point and temperature "meet" if you increase the relative humidity to saturation - is the wet bulb temperature.
