Why do droplets form when moist air touches cold glass?
Answer and explanation
Correct answer: Water vapour condenses on the cold surface
Moist air may reach dew point on touching a cold surface and vapour changes into droplets. Link such daily examples with condensation.
Frequently asked questions
What is the correct answer to this question?
Water vapour condenses on the cold surface
Why is this the correct answer?
Moist air may reach dew point on touching a cold surface and vapour changes into droplets. Link such daily examples with condensation.
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.