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Thermodynamics
Higher Study | Thermodynamics
Practice Higher Study | Thermodynamics on Bissoy — browse topics below and open any question.
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Second Law of Thermodynamics and Entropy
First Law of Thermodynamics
Availability and Irreversibility
Thermodynamics System and Processes
Ideal and Real Gases
Properties of Pure Substances
Thermodynamic Relations
Questions
Which of the following is an intensive property?
ক
Volume
খ
Colour
গ
Enthalpy
ঘ
Internal energy
Which of the following is not an intensive property?
ক
Temperature
খ
Density
গ
Mass
ঘ
Mole fraction
Which of the following gas leaked in the Bhopal Gas tragedy in December 1984?
ক
Methyl isocyanate
খ
Methyl isochlorate
গ
Methyl Phosphate
ঘ
Methyl Isopropate
Which of the following items is not a path function?
ক
Heat
খ
Work
গ
Kinetic energy
ঘ
Thermal conductivity
The efficiency of Carnot cycle is maximum for
ক
Gas engine
খ
Petrol engine
গ
Steam engine
ঘ
Reversible engine
A closed system is one in which
ক
Mass does not cross boundaries of the system, though energy may do so
খ
Mass crosses the boundary but not the energy
গ
Neither mass nor energy crosses the boundaries of the system
ঘ
Both energy and mass cross the boundaries of the system
A series of operations, which takes place in a certain order and restore the initial conditions at the end, is known as
ক
Irreversible cycle
খ
Thermodynamic cycle
গ
Reversible cycle
ঘ
None of these
For which of the following substances, the internal energy and enthalpy are the functions of temperature only
ক
Any gas
খ
Saturated steam
গ
Water
ঘ
Perfect gas
A perfect gas
ক
has constant viscosity
খ
is incompressible
গ
is of theoretical interest
ঘ
none of the above.
Which of the following is the property of a system?
ক
Pressure and temperature
খ
Volume and density
গ
Enthalpy and entropy
ঘ
All of the above
Which of the following is not the intensive property?
ক
Pressure
খ
Temperature
গ
Density
ঘ
Heat
Heat is closely related with
ক
Liquids
খ
Energy
গ
Temperature
ঘ
Entropy