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This is an MCQ-based quiz on the topic of Gas Power Cycles
This includes the following:-
Carnot Cycle, Stirling Cycle and Ericsson Cycle
An Overview of Reciprocating Engines
Otto Cycle
Diesel Cycle and Dual Cycle
Brayton Cycle
Aircraft Propulsion
The regenerative, Stirling and Ericsson cycles have same efficiency as Carnot cycle.
True
False
The efficiency of Ericsson cycle is ____ the efficiency of Carnot cycle.
More than
Less than
Equal to
None of the mentioned
The Ericsson cycle consists of
Two reversible isotherms and two reversible isobars
Two reversible isotherms and two reversible adiabatics
Two reversible isotherms and two reversible isochores
Two reversible isobars and two reversible adiabatics
The efficiency of regenerative Stirling cycle is ____ the efficiency of Carnot cycle.
More than
Less than
Equal to
None of the mentioned
The efficiency of Stirling cycle is ____ the efficiency of Carnot cycle.
More than
Less than
Equal to
None of the mentioned
The Stirling cycle consists of
Two reversible isotherms and two reversible isobars
Two reversible isotherms and two reversible adiabatics
Two reversible isotherms and two reversible isochores
Two reversible isobars and two reversible adiabatics
For a Carnot cycle, the large back work is a big disadvantage.
True
False
The efficiency of a Carnot cycle is given by
1 – (T1/T2)
Heat supplied / net work
Net work / heat supplied
All of the mentioned
A Carnot cycle consists of
Two reversible isotherms and two reversible isobars
Two reversible isotherms and two reversible adiabatics
Two reversible isotherms and two reversible isochores
Two reversible isobars and two reversible adiabatics
In a gas power cycle,
The working fluid is gas
It does not undergo phase change
Engines which operate on gas cycle can be cyclic or non-cyclic
All of the mentioned
