subject
Physics, 01.12.2020 16:50 ericamiller165p58e0p

Air is pumped into a bicycle tire. The 18 moles of air initially in the tire have a gauge pressure of 5 atm. How many moles of air must be pumped into the tire in order to raise the gauge pressure to 10 atm?

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 12:00
Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value
Answers: 1
question
Physics, 22.06.2019 14:20
A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.
Answers: 3
question
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
question
Physics, 22.06.2019 18:30
Adolphin emits ultrasound at 100khz and uses the timing of reflections to determine the position of objects in the water. part a what is the wavelength of this ultrasound? assume that temperature of water is 20 degrees c. answer in cm
Answers: 2
You know the right answer?
Air is pumped into a bicycle tire. The 18 moles of air initially in the tire have a gauge pressure o...
Questions
question
Biology, 03.08.2019 06:20
question
Mathematics, 03.08.2019 06:20