Which of the following is an example of a gas with a constant pressure, but is changing in volume and temperature?
A
The gas inside an aerosol can that is getting cold as gas escapes from the nozzle of the can
B
The gas inside a balloon that is expanding as it warms up in the sun
C
The gas inside a tire that is deflating as air escapes from a hole in the tire
D
The gas inside a scuba tank that is being safely stored at room temperature
Answers: 2
Another question on Physics
Physics, 21.06.2019 21:30
Aquantity of gas has a volume of 1.5 m3 and an absolute pressure of 95 kpa. when the gas is compressed to a volume of 0.5 m3, what is the new absolute pressure of the gas? (assume that there’s no change in temperature.)
Answers: 3
Physics, 22.06.2019 15:20
Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.
Answers: 3
Physics, 22.06.2019 17:30
Frequency of electromagnetic waves that a radio station is assigned is called
Answers: 1
Physics, 23.06.2019 00:00
Does the distance travelled by an oscillating mass between times t=0 and t2 equal the displacement of the particle over the same time period if t2> t/2? hint: consider a sine wave starting at t1=0, then consider a closing wave starting at t1=0, for your explanation.
Answers: 1
You know the right answer?
Which of the following is an example of a gas with a constant pressure, but is changing in volume an...
Questions
Mathematics, 13.11.2019 00:31
Chemistry, 13.11.2019 00:31
Biology, 13.11.2019 00:31
Biology, 13.11.2019 00:31
Mathematics, 13.11.2019 00:31
Geography, 13.11.2019 00:31
Mathematics, 13.11.2019 00:31
Mathematics, 13.11.2019 00:31
Geography, 13.11.2019 00:31
Arts, 13.11.2019 00:31
