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Four moles of an ideal gas obeys the law p=aV 3 and its indicator diagram is shown below. The shaded area is (where a is constant)

Four moles of an ideal gas obeys the law p=aV3 and its indicator diagram is shown below. The shaded area is (where a is constant)       Thermodynamics

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2 Answers

Badiuddin askIITians.ismu Expert
148 Points
12 years ago

Dear Nehal

p=aV3         (vo,po)  and (3vo and 5po) lie on this curve

po = avo3   ...........1

 and 

 5po = 27avo3   ..........2

clearly these two points are not are not satisfieng the curve simultaneously.but from given figure it should be satisfied by this curve.

so posted problem has some error .please check and post again.

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Nehal Wani
21 Points
12 years ago

I have checked again sir, the answer is 3.5povo

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