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  1. A frictionless piston-cylinder device contains a gas initially at 0.8 MPa and 0.015 m3. It expands quasistatically at constant temperature to a final volume of 0.030 m3. The work output (in kJ) during this process will be
    1. 8.32
    2. 12.00
    3. 554.67
    4. 8320.00
Correct Option: A

W = P1V1 ln
V2
= 8.317 kJ
V1



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