Physics, 05.10.2020 14:01 arrichardson787
Consider a two-step process. Heat is allowed to flow out of an ideal gas at constant
volume so that its pressure drops from 3.3 atm to 1.8 atm. Then the gas expands at
constant pressure, from a volume of 4.5 L to 9.7 L, where the temperature reaches
its original temperature.
a) Sketch the PV diagram for this process.
b)calculate the work done by the gas in the process
c) Calculate the changes in the internal energy of the gas in the process
d) Calculate the heat flow into or out of the gas
Answers: 3
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If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply
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Physics, 21.06.2019 23:00
How is acceleration calculated? a. initial velocity - final velocity / timeb. initial velocity + final velocity / timec. final velocity - initial velocity / timed. final velocity / timele select the best answer from the choices provided0oood00save and exitnextmark this and return
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Physics, 22.06.2019 10:30
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
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Physics, 22.06.2019 14:30
Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader
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Consider a two-step process. Heat is allowed to flow out of an ideal gas at constant
volume so that...
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