College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou

Exercise 53

A steel-belted radial automobile tire is inflated to a gauge pressure of 30.0 lb/in 2 when the temperature is 61°F. Later in the day, the temperature rises to 100°F. Assuming the volume of the tire remains constant, what is the tire's pressure at the elevated temperature [ Hint : Remember that the ideal gas law uses absolute pressure.]