Need help with Maths question
P = 4V^2 + E^4V +3
The area under a pressure-volume curve for a gas gives the work done by the gas when expanding or contracting.
i) Draw a sketch of the pressure-volume curve for positive values of volume.
ii) Mark the work done from 1m^3 to 3m^3
iii) Find the work done by the gas when expanding from 1m3 to 3m3 by performing a definite integral.
I am unsure how to do these questions. Any help will be appreciated, thanks.
The area under a pressure-volume curve for a gas gives the work done by the gas when expanding or contracting.
i) Draw a sketch of the pressure-volume curve for positive values of volume.
ii) Mark the work done from 1m^3 to 3m^3
iii) Find the work done by the gas when expanding from 1m3 to 3m3 by performing a definite integral.
I am unsure how to do these questions. Any help will be appreciated, thanks.
Original post by Want_To_Achieve
P = 4V^2 + E^4V +3
The area under a pressure-volume curve for a gas gives the work done by the gas when expanding or contracting.
i) Draw a sketch of the pressure-volume curve for positive values of volume.
ii) Mark the work done from 1m^3 to 3m^3
iii) Find the work done by the gas when expanding from 1m3 to 3m3 by performing a definite integral.
I am unsure how to do these questions. Any help will be appreciated, thanks.
The area under a pressure-volume curve for a gas gives the work done by the gas when expanding or contracting.
i) Draw a sketch of the pressure-volume curve for positive values of volume.
ii) Mark the work done from 1m^3 to 3m^3
iii) Find the work done by the gas when expanding from 1m3 to 3m3 by performing a definite integral.
I am unsure how to do these questions. Any help will be appreciated, thanks.
What is E? Could you upload a picture of the question pls?
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