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? asked in Science & MathematicsPhysics · 2 weeks ago

A gas in a piston is compressed, doing -439 J of work, and its internal energy increases by 318 J. How much heat flows? Unit=J?

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  • 2 weeks ago

    Heat flows (outward) by 111 J.  This is a part of the 439 J of work that were done ON the gas.

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