Question

A bike tire is inflated to a pressure of 984 kPa at 298 K. What is the temperature if the pressure decreases to 872 kPa?

Answer 1

200 kPa. "Pressure." Macmillan Encyclopedia of Physics Reference. 530.03M. Volume 3. New York, New York.1996. pages 1235-1236. "Tire pressure are measured using a rather simple spring gauge, giving readings such as "29", meaning 29 psi." 200 kPa. Bernie, Jacques. Edmonton Bicycle Commuters