Discussion :: Environmental Science
- As the difference between the air temperature and the dew point increases, the relative humidity:
A.
Increases |
B.
Decreases |
C.
Remains constant at a value less than 100% |
D.
Remains constant and equal to 100% |
Answer : Option B
Explanation :
When the air temperature is equal to the dew point temperature, the air is at the saturation point and the relative humidity is 100%. The greater the difference between air temperature and dewpoint, the lower is the relative humidity.
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