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The dot in figure represents the initial and final state of gas.An adiabat divides the PV diagram into regions 1 and 2 as shown.For which of following processes the corresponding heat is supplied to the system Q is positiv

The dot in figure represents the initial and final state of gas.An adiabat divides the PV diagram into regions 1 and 2 as shown.For which of following processes the corresponding heat is supplied to the system Q is positiv

Grade:12th pass

2 Answers

Arun
25758 Points
3 years ago
Dear Pranjal
 
Please check and repost the question with an attachment. As no image is attached.
 
Regards
Arun
Vikas TU
14149 Points
3 years ago
The product of pressure and volume is represented by an area on a p-V diagram. The area under the curve on a p-V diagram tells us the work done during the process. This can be found by adding up the areas of lots of thin rectangles, each of which corresponds to a constant (or very nearly constant) pressure.
Please attach the figure for further assistance 
Good Luck 

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