(a) An ideal gas is taken through a quasi-static process described by P = aV², with a = 2.00 atm/m°, as shown in the figure.The gas is expanded to twice its original volume of 1.00 m³. How much work (in MJ) is done on the expanding gas in thisprocess?P= aV²V2.00 m³1.00 m3MJ(b) What If? How does the work done in part (a) compare to the lowest and highest possible amounts of work that can bedone on this gas between the initial and final states if the pressure always remains between P, and P, and the volumealways remains between V, and V? (Enter your answers as percentages of the work done in part (a).)lowestx 100% =%W part (a)highestx 100% =%part (a)Need Help?Read ItMaster It

This question is related to the first law of thermodynamic for a closed system. As we know the…

An ideal gas is taken through a quasi-static process described by P = av2, with a = 2.00 atm/m°, as shown in the figure. The gas is expanded to twice its original volume of 1.00 m3. How much work (in MJ) is done on the expanding gas in this process? P = aV? 1.00 m3 2.00 m3 MJ

An ideal gas is taken through a quasi-static process described by P = av2, with a = 2.00 atm/m°, as shown in the figure. The gas is expanded to twice its original volume of 1.00 m3. How much work (in MJ) is done on the expanding gas in this process? P = aV? 1.00 m3 2.00 m3 MJ

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.

Question

(a) An ideal gas is taken through a quasi-static process described by P = aV², with a = 2.00 atm/m°, as shown in the figure.
The gas is expanded to twice its original volume of 1.00 m³. How much work (in MJ) is done on the expanding gas in this
process?
P= aV²
V
2.00 m³
1.00 m3
MJ
(b) What If? How does the work done in part (a) compare to the lowest and highest possible amounts of work that can be
done on this gas between the initial and final states if the pressure always remains between P, and P, and the volume
always remains between V, and V? (Enter your answers as percentages of the work done in part (a).)
lowest
x 100% =
%
W part (a)
highest
x 100% =
%
part (a)
Need Help?
Read It
Master It

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