To what pressure must he expand in order to perform work
Helium is contained in a cylinder and expands frictionlessly against a piston so that pV = constant. Initially the helium is at 400 kPa, 4oC, and occupies a volume of 0.04 m3. To what pressure must the He expand in order to perform 8100 J of work?
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Initially the helium is at 400 kPa, 4oC, and occupies a volume of 0.04 m3. To what pressure must the He expand in order to perform 8100 J of work?
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