How does escape of faster molecules from a water surface during evaporation affect temperature?
Answer and explanation
Correct answer: The remaining surface may become relatively cooler
When energetic molecules escape the average energy can decrease. Exam tip: remember the microscopic reason for evaporative cooling.
Frequently asked questions
What is the correct answer to this question?
The remaining surface may become relatively cooler
Why is this the correct answer?
When energetic molecules escape the average energy can decrease. Exam tip: remember the microscopic reason for evaporative cooling.
Which subject and chapter does this question cover?
This is a Class 12 Geography question. Chapter: Water in the Atmosphere. Topic: Humidity, evaporation, and condensation.