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Questions and Answers
Which of the following is the equation for calculating relative humidity?
Which of the following is the equation for calculating relative humidity?
- relative humidity = water vapor content - water vapor capacity
- relative humidity = water vapor content + water vapor capacity
- relative humidity = water vapor content/water vapor capacity (correct)
- relative humidity = water vapor capacity/water vapor content
What is the purpose of calculating relative humidity?
What is the purpose of calculating relative humidity?
- To determine the comfort level based on dew points
- To balance the humidity in indoor buildings
- To determine weather forecasts (correct)
- To measure the amount of water vapor present
What is the dew point temperature?
What is the dew point temperature?
- The temperature at which the air becomes uncomfortable
- The temperature at which clouds form
- The temperature at which water droplets form on surfaces
- The temperature at which air must be cooled to reach saturation (correct)
What happens when air reaches the dew point at ground level?
What happens when air reaches the dew point at ground level?
What is the relationship between dew point and water vapor present?
What is the relationship between dew point and water vapor present?
Which phase of water skips the liquid phase and goes directly to a gas state?
Which phase of water skips the liquid phase and goes directly to a gas state?
What is the measure of water vapor content in our atmosphere called?
What is the measure of water vapor content in our atmosphere called?
What does high humidity and temperature make the air feel like on our skin?
What does high humidity and temperature make the air feel like on our skin?
What is the mathematical equation for absolute humidity?
What is the mathematical equation for absolute humidity?
What is the ratio of water vapor actually in the air compared to the maximum amount of water vapor allowed for a particular parcel of air's temperature and pressure called?
What is the ratio of water vapor actually in the air compared to the maximum amount of water vapor allowed for a particular parcel of air's temperature and pressure called?
Which region of the United States is considered an arid climate?
Which region of the United States is considered an arid climate?
What is the recommended range for indoor relative humidity levels for optimal comfort?
What is the recommended range for indoor relative humidity levels for optimal comfort?
Which region of the United States is subtropical?
Which region of the United States is subtropical?
What is the main difference between the humidity levels in the southeast and southwest regions of the United States?
What is the main difference between the humidity levels in the southeast and southwest regions of the United States?
What type of climate has more evaporation than precipitation?
What type of climate has more evaporation than precipitation?
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