Gas laws Charles s law

Have you ever noticed that on a cold day, a tire on a car might look as if it s low on air However, after driving the car for awhile, the tire warms up and looks less flat. What made the difference in the tire When canning vegetables at home, why are they often packed hot in the jars and then sealed These questions can be answered by applying another of the gas laws, Charles s law. Another example of how gases are affected by temperature is shown in the problem-solving LAB. If kelvin temperature is doubled, so is the volume. 

In the Launch Lab, you observed that a balloons circumference decreased after the balloon was submerged in ice water. Why did this happen After a cool evening, a rubber pool raft can appear partially inflated. During a sunny afternoon, the same raft can appear fully inflated. Why did the appearance of the raft change These questions can be answered by applying a second gas law—Charles s law. 

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