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An ideal gas initially at 340 K is compressed at a constant pressure of 29 N/m2...

An ideal gas initially at 340 K is compressed at a constant pressure of 29 N/m2 from a volume of 3.3 m3 to a volume of 1.6 m3. In the process, 74 J is lost by the gas as heat. What are (a) the change in internal energy of the gas and (b) the final temperature of the gas?

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