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Relative humidity compares the amount of water vapour present in the air with the amount of water vapour that would be present in the same air at saturation.

Specific humidity is the mass of water vapour present per kg of total air.

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Which is the comparison of the amount of moisture in the air to the amount of moisture it can hold?

relative humidity


The amount of water that actually exists in the air at a given time?

The amount of water vapor present in the air at a specific moment is referred to as the humidity level. This can be measured using various units such as relative humidity, specific humidity, or absolute humidity. Understanding the amount of water vapor in the air is essential for predicting weather patterns and assessing the comfort level for humans and other organisms.


What is the abbreviation of relative humidity?

The abbreviation for relative humidity is RH.


Relationship between evaporation and relative humidity?

Evaporation is the process by which a liquid turns into a gas, while relative humidity is the ratio of the amount of water vapor present in the air compared to the maximum amount the air can hold at a specific temperature. A higher relative humidity means the air is already holding a lot of water vapor and so evaporation will be slower, while a lower relative humidity allows for faster evaporation as the air has more capacity to hold additional water vapor.


Amount of moisture in air compared to amount needed in saturation?

Relative humidity is a measure of how much moisture is in the air compared to how much moisture the air can hold at a given temperature. If the relative humidity is 100%, the air is saturated and can hold no more moisture. Lower relative humidity means the air is drier and can still hold more moisture.

Related Questions

If the specific humidity of air is 10 grams per kilogram and the capacity of the air is 50 grams per kilogram the relative humidity is?

Relative humidity is the ratio of specific humidity to the overall capacity. So in this case it is 10/50, or 20 percent.


Is humidity the same as relative humidity?

No, humidity and relative humidity are not the same. Humidity refers to the amount of water vapor in the air, while relative humidity is a measure of the amount of water vapor present in the air compared to the maximum amount the air can hold at a specific temperature.


What is the relationship between specific humidity and relative humidity in atmospheric conditions?

Specific humidity and relative humidity are related but measure different aspects of moisture in the air. Specific humidity is the actual amount of water vapor present in the air, while relative humidity is the ratio of the amount of water vapor present to the maximum amount of water vapor the air can hold at a given temperature. In general, as specific humidity increases, relative humidity also increases because the air is closer to its saturation point. However, changes in temperature can affect this relationship.


Which is the comparison of the amount of moisture in the air to the amount of moisture it can hold?

relative humidity


Is a measure of water vapor in the air compared to the amount that could be held at a specific temperature?

This is the measure of relative humidity. At 50 percent relative humidity, the air is holding half of what it could. It is relative humidity because it is related to the temperature and pressure of the air.


What is the measure of water vapor in the air compared to the amount could be held at a specific temperature?

This is the measure of relative humidity. At 50 percent relative humidity, the air is holding half of what it could. It is relative humidity because it is related to the temperature and pressure of the air.


The amount of water that actually exists in the air at a given time?

The amount of water vapor present in the air at a specific moment is referred to as the humidity level. This can be measured using various units such as relative humidity, specific humidity, or absolute humidity. Understanding the amount of water vapor in the air is essential for predicting weather patterns and assessing the comfort level for humans and other organisms.


The amount of water vapor in the atmosphere is known as what term?

The amount of water vapor in the atmosphere is known as humidity. Humidity can be expressed as specific humidity, relative humidity, or absolute humidity depending on the context.


How does the relationship between relative humidity and temperature affect the overall climate in a specific region?

The relationship between relative humidity and temperature can impact the overall climate of a region. When temperature increases, the air can hold more moisture, leading to higher relative humidity. This can result in a warmer and more humid climate. Conversely, lower temperatures can lead to lower relative humidity, creating a cooler and drier climate. The balance between temperature and relative humidity plays a key role in determining the climate characteristics of a specific region.


What term is defined as the amount of water vapor in the air compared to the amount of water that the air can hold?

This is the measure of relative humidity. At 50 percent relative humidity, the air is holding half of what it could. It is relative humidity because it is related to the temperature and pressure of the air.


Measure of humidity?

Relative humidity and is expressed as a percentage. Absolute humidity is expressed as a concentration - mg/L. Specific humidity is a ratio of masses - water to air in a finite volume.


What is the wetness of the atmosphere is called?

It is called the humidity of the atmosphere.