How is the Helmholtz functions (F) represented? - Thermodynamics

Q.  How is the Helmholtz functions (F) represented?Where U represents internal energy
T represents temperature
S represents entropy

- Published on 20 Aug 15

a. F = U + TS
b. F = U – TS
c. F = UT – S
d. F = UT + S

ANSWER: F = U – TS

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)