What Causes Condensation Inside the Car's Windshield?
1 Answers
Here are the detailed explanations for the causes of condensation inside a car's windshield: 1. Temperature difference between inside and outside the car: Caused by the temperature disparity between the interior and exterior of the vehicle. When the cabin temperature is lower than the outside, moisture from outside condenses on the outer surface of the windshield, forming fog. 2. Saturation vapor pressure: Saturation vapor pressure refers to the maximum amount of a specific gas that can exist in the air at a given temperature. When the actual amount of that gas in the air exceeds this limit, it liquefies, creating condensation. 3. Formation of moisture: Both fog and dew form when gaseous water turns into liquid water as temperatures drop, and they revert to gaseous form when temperatures rise.