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Aheavily insulated piston-cylinder device contains 0.02 m3 of steam at 300 kpa and 200 °c. 1.2 mpa. d this process. team is now compressed in a reversible manner to a pressure of etermine the entropy change and the work done on the steam during this process

When subject to a steady load (within elastic range) over a long period of time, what is the major difference in material behavoir between steel and plastic?

The proportional limit is always greater than the yield strength for a material. a)-trune b)- false