How does the glass inside the car freeze in winter?

The reason is that there is still hot air in the car when the owner stops at night. When the cold air outside meets a slightly higher temperature at the glass, it will melt. In the process of melting, it will interact with the cold air outside and condense into ice. Therefore, the effective way to prevent the car glass from freezing is not to leave the car in a hurry the day before, but to do everything possible to let the hot air in the car dissipate, and the effect is good. Dissipation method: open four doors and ventilate for two or three minutes, the temperature inside the car will drop, and it will not freeze the next morning.

Extended data:

In addition to the window glass is easy to freeze, wipers and rearview mirrors are also easy to freeze because of low temperature. Never use boiling water when encountering a frozen wiper. You can spray glass water to defrost the wiper. The way to prevent the wiper from freezing is also very simple, that is, just stand the wiper when parking the day before. Don't spill hot water on the glass. Physical knowledge tells you that doing so will cause the windshield to break.