Why do windows around the house steam up?

The answer to this question is rather simple. There is a natural pressure/temperature difference between the inside of the house and the outside. The humidity in the warm air is much greater than that of cold air. So the warm air has more moisture (water vapour) contained in it. When the warm moist air meets the cold glass it condenses into water. The explanation can be aided with drawing of a phase diagram.

GD
Answered by Graeme D. Physics tutor

2219 Views

See similar Physics GCSE tutors

Related Physics GCSE answers

All answers ▸

Describe (both quanititavely and qualitiatively) the energy changes of a ball of mass 0.5kg, dropped from a height of 10m and left to bounce. Make use of the law of conservation of energy.


What is the difference between nuclear fusion and fission?


A car travels 100 metres in 20 seconds. i) What is the cars speed? ii) How far would the car travel in 1 minute 40 seconds?


When going around a roundabout, why do I feel a force pulling me outwards?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences