Before beginning a long trip on a hot day, a driver inflates anautomobile tire to a gauge pressure of 2.70 atm at 300 K. At the end of the trip the gaugepressure has increased to 3.20 atm.
(a) Assuming that the volume has remainedconstant, what is the temperature of the air inside the tire?
1 K
(b) What percentage of the original mass of air in the tire shouldbe released so the pressure returns to the original value? Assumethe temperature remains at the value found in (a), and the volumeof the tire remains constant as air is released.
Answers: 1
Physics, 21.06.2019 19:30
11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?
Answers: 1
Physics, 22.06.2019 02:30
The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information
Answers: 3
Physics, 22.06.2019 08:00
You have a pick-up truck that weighed 4,000 pounds when it was new. you are modifying it to increase its ground clearance. when you are finished
Answers: 1
Before beginning a long trip on a hot day, a driver inflates anautomobile tire to a gauge pressure o...
Physics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
World Languages, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Biology, 12.11.2020 14:00
Health, 12.11.2020 14:00
Social Studies, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Mathematics, 12.11.2020 14:00
Health, 12.11.2020 14:00
Biology, 12.11.2020 14:00