Home

Which of the following equations is obtained on combining 1st and 2nd law of thermodynamics, for a system of constant mass?

A. dE = Tds - PdV

B. dQ = CvdT + PdV

C. dQ = CpdT + Vdp

D. Tds = dE - PdV

Study and Earn Android App
Share this question with your friends

Correct Answer : A.


Please do not use chat terms. Example: avoid using "grt" instead of "great".

Submit
Load More..

Also checkout

Metallurgical Operations MCQ Planet Kingdom MCQ Chemical Engineering Plant Economics MCQ Change of State MCQ Hydraulics & Fluid Machineries MCQ Circulatory System MCQ Electrostatics MCQ Chemical Process MCQ Current Affairs August 2017 MCQ Data Sufficiency MCQ Miscellaneous MCQ ionic Equilibrium MCQ