A gas is allowed to expand at constant pressure as heat is added to it. This process is
A. isothermal.
B. isochoric.
C. isobaric.
D. adiabatic.
Answer:C
A gas is allowed to expand at constant pressure as heat is added to it. This process is
A. isothermal. B. isochoric. C. isobaric. D. adiabatic.