Question

Air pressure .............. during cold night.
please tell me whose will be right answer I will mark it brainiest​

Answer 1

Answer:

Tire pressure can decrease about 1 PSI (pound per square inch) for every 10 degrees the temperature drops. It's not that more air is escaping your tires, but rather the air inside the tire condenses, taking up less space when it's cold. It's similar to how a cake, just out of the oven, flattens out a bit as it cools.