Metallurgical Engineering > GATE 2026 > Free Energy
Choose the correct option(s).
Here 'A' is the Helmholtz free energy and 'G' is the Gibbs free energy.
A
'A' provides a criterion for equilibrium in a system with constant temperature and constant pressure
B
'G' provides a criterion for equilibrium in a system with constant temperature and constant pressure
C
'A' provides a criterion for equilibrium in a system with constant temperature and constant volume
D
'G' provides a criterion for equilibrium in a system with constant temperature and constant volume

Correct : b,c

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Related Topics

metallurgical engineering GATE 2026 Helmholtz free energy Gibbs free energy equilibrium criterion constant temperature constant pressure constant volume thermodynamics GATE free energy criteria

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