The entropy of water at 0°C is assumed to be

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1. Which of the following is an intensive property of a thermodynamic system?
2. The value of one bar (in S. I. units) is equal to
3. The heat flows from a cold body to a hot body with the aid of an external source. This statement is…
4. The state of a substance whose evaporation from its liquid state is complete, is known as
5. The value of Poisson's ratio for steel is between
6. The maximum diameter of the hole that can be punched from a plate of maximum shear stress 1/4th of its…
7. The most probable velocity of the gas molecules is given by
8. The compression ratio for petrol engines is
9. The heat and work are mutually convertible. This statement is called __________ law of thermodynamics.
10. In an extensive property of a thermodynamic system
11. An adiabatic process is one in which
12. The shear force diagram of a cantilever beam of length l and carrying a uniformly distributed load of…
13. The principal constituents of a fuel are
14. An open system is one in which
15. The layer at the centre of gravity of the beam as shown in the below figure, will be
16. The property of a working substance which increases or decreases as the heat is supplied or removed…
17. Energy can neither be created nor destroyed, but it can be transformed from one form to another. This…
18. Which of the following statement is incorrect?
19. The deformation per unit length is called
20. For the constant pressure and heat input, the air standard efficiency of gas power cycle is in the order
21. The thermal efficiency of an ideal gas turbine plant is given by (where r = Pressure ratio)
22. Second law of thermodynamics defines
23. The temperature at which the volume of a gas becomes zero is called
24. For the same compression ratio, the efficiency of Diesel cycle is __________ Otto cycle.
25. Which is the false statement about true stress strain method?
26. When two plates are butt together and riveted with cover plates with two rows of rivets, the joint is…
27. The efficiency of the Carnot cycle may be increased by
28. In a prismatic member made of two materials so joined that they deform equally under axial stress, the…
29. Relation between cp and cv is given by (where cp = Specific heat at constant pressure, cv = Specific…
30. Coke is produced

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