Home
PDF Store
Exams
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
Home
All MCQ
Exams
PDF Store
G.K.
Aptitude
Reasoning
English
Computer
Biology
Privacy
About
Contact
This website needs help. Donate!
What is the correct answer?
4
A refrigeration cycle is the same as a __________ cycle,
A.
Turbine
B.
Heat engine
C.
Reversed heat engine
D.
None of these
Related Questions
For a reversible process involving only pressure-volume work
For an exothermic reaction
For a cyclic process, a fixed ratio between heat and work
Heat evolved/absorbed during conversion of a substance from one allotropic…
Pick out the Clausius-Clapeyron equation from the following:
Work done is a
A gas can be liquefied by pressure alone only, when its temperature is…
On a P-V diagram of an ideal gas, suppose a reversible adiabatic line…
In the equation PVn = constant, if the value of n = y = Cp/Cv, then it…
As the entropy of the universe is increasing, day by day, the work producing…
What is the value of Joule-Thomson co-efficient for an ideal gas?
The energy of activation of exothermic reaction is
(∂H/∂T)P is the mathematical expression for
In the decomposition of PCl5 represented by, PCl5 PCl3 + Cl2, decrease…
A gas performs the maximum work, when it expands
Chemical potential is a/an
In an ideal solution, the activity of a component equals its
The chemical potential for a pure substance is __________ its partial…
The variation of heat of reaction with temperature at constant pressure…
Which of the following equations is used for the prediction of activity…
Any substance above its critical temperature exists as
__________ does not change during phase transformation processes like…
Pressure-enthalpy chart is useful in refrigeration. The change in internal…
A cylinder contains 640 gm of liquid oxygen. The volume occupied (in litres)…
The reaction A (l) → R(g) is allowed to reach equilibrium conditions…
The heat capacities for the ideal gas state depend upon the
In case of vapour compression refrigeration system, elevating the evaporator…
Which of the following will increase the volume of a real gas by four…
Pick out the correct statement.
Translational kinetic energy of molecules of an ideal gas is proportional…
Also checkout
Series MCQ
Chain Rule MCQ
Building Materials MCQ
Networking MCQ
Java Programming MCQ
Problems on Numbers MCQ
Current Affairs July 2017 MCQ
Phylum - Pisces MCQ
Angiosperms (Embryology Life Cycles) MCQ
Miscellaneous MCQ
Puzzle MCQ
Clause Analysis MCQ