The sum of internal energy (U) and the product of pressure and volume (PV) is known as
A. Work done
B. Entropy
C. Power
D. Enthalpy
Answer: Option D
Solution(By Examveda Team)
H = U + PVWhere, H = Enthalpy,
U = Internal energy,
PV = Product of pressure & volume.
This Question Belongs to Mechanical Engineering >> Engineering Thermodynamics
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