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What is the percentage of moisture in air relative to the amount it could hold at a particular temperature?
Wiki User
∙ 11y ago
relative humidity
Wiki User
∙ 11y ago
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Is relative humidity expressed as a fraction?
It is expressed as a percentage (fraction of 100%).
What are the four factors that quantify microclimate?
relative humidity, air temperature, solar radiance and wind direction
What is the annual percentage spent on food in Germany?
The answer depends on percentage relative to WHAT!Total annual spend in Germany?Annual spend on food in the EU, Europe, World?Some other measure for comparison?
What are the Ratio of densities?
It is called relative density. If the second substance is pure water (at normal temperature and pressure) then the ratio is the specific gravity.
What is the definition of MEAN ABSOLUTE PERCENTAGE ERROR?
"MAPE is commonly used in quantitative forecasting methods because it produces a measure of relative overall fit. The absolute values of all the percentage errors are summed up and the average is computed." (according to John Galt University)
Why does Relative Humidity increase when air cools?
Relative humidity is a measure of how much moisture is in the air relative to how much the air can hold. All the matters in the case of the latter is the air temperature. So if you cool the air temperature, the air can hold less moisture. Therefore, the air now has a larger percentage of moisture relative to what it can hold.
What is relative humidity in terms of moisture and temperature?
relative humidity is the amount of moisture that air can hold in a certain temperature
What affects relative humidity?
Moisture and temperature.
What does 25 percent realtive humidty in the air mean?
It means that the air at the current temperature has 25% of the maximum moisture available at that temperature before becoming saturated. Relative hunmidity is relative to the amount of moisture the air can hold at temperature. It is relative because at higher temperature the air can hold more moisture. So at say 90F and 25% relative humidity there is much more moisture than at 70F and 25% relative humidity.
What does relative humidity measure?
Relative Humidity is actually measure the amount of moisture in the air. It depends on how much of the air has water in it. Let's say that the RH is 50%, that means 50% of the air has water in it.
What is the relative humidity of the air?
The relative humidity of the air is a measure of how much moisture is in the air compared to the maximum amount of moisture the air can hold at a given temperature. It is expressed as a percentage and indicates how close the air is to reaching its saturation point.
How does air temperature affect moisture content?
Air can hold finite amount of moisture in a given volume of air. When temperature increases the space between the molecules increases letting more moisture accumulating in the atmosphere.How ever this depends on the local water bodies. Moisture in air is expressed as Relative humidity . It has no units as it is a percentage.
Weather refers to what changes in the atmosphere?
Weather is the condition of the atmosphere at a particular time: it includes TEMPERATURE, PRESSURE, MOISTURE, and others like dewpoint temp and relative humidity.
What does sling psychomotor measures?
A sling psychrometer can be used to find relative humidity, which is expressed as a percentage. It is computed by multiplying the amount of moisture in the air at a given temperature, dividing by the maximum amount of moisture the air could contain at that same temperature, and then multiplying the quotient by 100.
What is relative humidity reported as?
Relative humidity is reported in percentages. The percentage relates to the amount of water vapor air of a given temperature holds when it is saturated. So the humidity is reported as 50%, if the amount of water vapor in the air is half of what the air could hold at its current temperature.
If the air temperature stays the samewhat happens to the relative humidity when the amount of moisture increases?
Relative humidity increases.
How is Relative Humidity Determined?
Is the percentage of water vapor that is actually in the air compared to the maximum amount of water vapor the air can hold at a particular temperature.
