Condensation

Real World Example

Imagine coming home from a long day and realizing that your phone battery is almost dead, forcing you to put it on a charger to regain power. Just like your phone needs to convert electricity into stored energy to function, in condensation, water vapor (a gas) needs to convert into liquid water to become visible and usable again. In both scenarios, there is a transformation from one state to another; the phone converts electricity to stored energy, while in condensation, water vapor cools down, losing energy, and changes from a gas into a liquid form.