Thermal Physics> For the gaseous system change in internal...

For the gaseous system change in internal energy and work done on the system is respectively 17J and 41J. Find the heat supplied or evolved from the system?
Answer is given that
17J-41J=-24J why in this case work done is negative as work done is on the system

Pareena Yadav , 8 Years ago

Grade 12th pass

1 Answers

Arun

Dear student

Work done by system is positive while

Work done on the system is negative.

Regards

Arun (askIITians forum expert)

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Last Activity: 8 Years ago

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Thermal Physics> For the gaseous system change in internal...

For the gaseous system change in internal energy and work done on the system is respectively 17J and 41J. Find the heat supplied or evolved from the system?Answer is given that17J-41J=-24J why in this case work done is negative as work done is on the system

Pareena Yadav , 8 Years ago

Arun

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For the gaseous system change in internal energy and work done on the system is respectively 17J and 41J. Find the heat supplied or evolved from the system?
Answer is given that
17J-41J=-24J why in this case work done is negative as work done is on the system