Explore topic-wise MCQs in Ic Engine.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Ic Engine knowledge and support exam preparation. Choose a topic below to get started.

1.

Both the Ericsson cycle and Joule s cycle have two constant pressure processes.

A. True
B. False
Answer» B. False
Discussion
2.

The efficiency of Ericsson cycle is ___________ Carnot cycle.

A. greater than
B. less than
C. equal to
D. none of the mentioned
Answer» D. none of the mentioned
Discussion
3.

The concept of regeneration is used in which of the following cycles?

A. Rankine and Stirling
B. Rankine and Ericsson
C. Ericsson and Stirling
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
4.

Stirling and Ericsson cycles are ___________

A. reversible cycles
B. irreversible cycles
C. quasi-static cycles
D. semi-reversible cycles
Answer» B. irreversible cycles
Discussion
5.

The Ericsson cycle consists of ___________

A. two isothermal and two constant pressure processes
B. two isothermal and two constant volume processes
C. two isothermal and two adiabatic processes
D. none of the mentioned
Answer» B. two isothermal and two constant volume processes
Discussion
6.

If Stirling cycle with regenerative arrangement and Carnot cycle operate within same temperature limits, then the thermal efficiency of Carnot cycle will be ___________

A. same
B. half
C. twice
D. none of the mentioned
Answer» B. half
Discussion
7.

In a Stirling cycle, the heat rejection and addition takes place at constant ___________

A. pressure
B. volume
C. temperature
D. none of the mentioned
Answer» D. none of the mentioned
Discussion
8.

The Stirling cycle consists of ___________

A. two isothermal and two constant pressure processes
B. two isothermal and two constant volume processes
C. two isothermal and two adiabatic processes
D. none of the mentioned
Answer» C. two isothermal and two adiabatic processes
Discussion