Neglecting changes in potential and kinetic energies, the shaft work during a steady flow process is given by
Consider the following statements about steady flow process:
1. The rate of flow of mass energy across the control surface are constant.
2. Thermodynamic properties vary along space as well as time coordinates.
3. Any thermodynamic property will have a fixed value at a particular location and will not alter with time.
Which of the above are correct?
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Consider following comparative points of S.F.E.E with Bernoulli's equation:
1. These two have several terms in common.
2. Both Bernoulli’s equation and S.F.E.E is valid for viscous compressible fluids.
3. The Bernoulli’s equation is a special limiting case of S.F.E.E
Which of the above is/are correct?
In a steady flow reversible adiabatic process, work done is equal to:
The term Δh in a control volume equation Q - W = Δh
A key concept in analyzing the filling of an evacuated tank is
Match List-I (Devices) with List-ll (Thermodynamics equations) and select the correct answer using the codes given below the lists:
Which one of the following expression is correct for reversible work done by the system (steady flow) between state 1 and 2 ?
Compressed air coming out from a punctured football
29 videos|65 docs|36 tests
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29 videos|65 docs|36 tests
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