Why do water droplets appear outside a cold bottle?
Answer and explanation
Correct answer: Water vapour in nearby air condenses
The cold surface cools nearby air to dew point, so water vapour changes into droplets. This is a simple example of condensation.
Frequently asked questions
What is the correct answer to this question?
Water vapour in nearby air condenses
Why is this the correct answer?
The cold surface cools nearby air to dew point, so water vapour changes into droplets. This is a simple example of 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.