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Hello …... What is the heat energy change in a system transforming itself from ( P , V ,T ) to ( P , V , T ) through ( P , 2V , T ) ?

Hello …...
     What is the heat energy change in a system transforming itself from ( P , V ,T ) to ( P , V , T ) through ( P , 2V , T ) ?

Grade:9

1 Answers

Vikas TU
14149 Points
7 years ago
From first law of thermodynamics,
Q = U + W
U =0 as internal energy is zero for closed path.
Therefore,
Q = W = 0 forc closed path.
 

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