A.? H = Q + Ws
B.?H = Q-Ws
C.?U = Q-Ws
D.?U = Q + Ws
Related Mcqs:
- For a closed system the correct mathematical expression for the first law of thermodynamics is
- The first law of thermodynamics, for steady flow
- In an ideal plug flow reator at steady state
- The enthalpy (H) of any system is defined by the mathematical expression
- In thermodynamics spontaneous processes are those
- In thermodynamics, forced processes are those
- Whenever a system undergoes either a change in state or an energy or mass transfer at a steady state, it is said to undergo
- Steady flow occurs
- Steady flow occurs when
- For a steady state system
