Q121
Water vapour beyond the dew point results in ________
A.
Precipitation
B.
Hailstorm
C.
Condensation
AnswerD.
Formation of ice
Answer: Option C
Solution
Answer: Option C
Solution:
Water vapour beyond the dew point results in condensation. The dew point is the temperature at which air is saturated with water vapor, which is the gaseous state of water. The relative humidity is 100° when the dew point and the temperature are the same. If the temperature drops any further, condensation will result, and liquid water will begin to form.