A gas expands from I to F in the figure below. The energy added to the gas by heat is 312 J when the gas goes from I to F along the diagonal path. (a) What is the change in internal energy of the gas? (b) How much energy must be added to the gas by heat for the indirect path IAF to give the same change in internal energy?
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A gas expands from I to F in the figure below. The energy added to the gas by heat is 312 J when the gas goes from I to F along the diagonal path.
(a) What is the change in internal energy of the gas?
(b) How much energy must be added to the gas by heat for the indirect path IAF to give the same change in internal energy?
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