subject
Physics, 22.02.2022 14:00 matthewquattlebum

A car tire contains 0.0350 m3 of air at a pressure of 2.10 ✕ 105 N/m2 (about 31 psi). How much more internal energy (in J) does this gas have than the same volume has at zero gauge pressure (which is equivalent to normal atmospheric pressure)? (Assume the tire pressure of 2.10 ✕ 105 N/m2 is absolute pressure, not gauge pressure. Assume for this question that air is monatomic.)

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:50
Aplane takes off from an airport and flies to town a, located d1 = 215 km from the airport in the direction 20.0° north of east. the plane then flies to town b, located d2 = 230 km at 30.0° west of north from town a. use graphical methods to determine the distance and direction from town b to the airport. (enter the distance in km and the direction in degrees south of west.)
Answers: 2
question
Physics, 22.06.2019 02:30
Which type of bond is found between the atoms of a molecule? a. metallic b. delocalized electron c. covalent d. ionic
Answers: 1
question
Physics, 22.06.2019 13:20
This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?
Answers: 3
question
Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
You know the right answer?
A car tire contains 0.0350 m3 of air at a pressure of 2.10 ✕ 105 N/m2 (about 31 psi). How much more...
Questions
question
Mathematics, 08.11.2019 01:31
question
Mathematics, 08.11.2019 01:31