Physics, 25.11.2020 19:20, baby092000

A Fixed mass of gas omits 250J at heat energy and contracts at constant pressure of Ix10 Pa from 2.5 from 2.5x10^3m^3 to 1.0x10^-3m^3. what is the change in internal energy U?

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A Fixed mass of gas omits 250J at heat energy and contracts at constant pressure of Ix10 Pa from 2....