Automobile Engineering Nonconventional Engines Online Exam Quiz
Automobile Engineering Nonconventional Engines GK Quiz. Question and Answers related to Automobile Engineering Nonconventional Engines. MCQ (Multiple Choice Questions with answers about Automobile Engineering Nonconventional Engines
For which of the following engine lean-burn concept is ideal?
Options
A : CI engine
B : SI engine
C : Free piston engine
D : Wankel engine
Which of the following is true for the HCCI engine?
Options
A : Emits high NOx and soot
B : Have a large power range
C : Efficiency is comparatively less
D : Pre-catalyst hydrocarbon emissions are higher
Which of the following is true about the Stirling engine?
Options
A : High efficiency
B : Quiet operation
C : Compatible with alternative and renewable energy
D : High efficiency, quiet operation and compatible with renewable energy
By which technique can the charge stratification be achieved?
Options
A : Injection
B : Carburetion
C : Lean burn technology
D : Injection as well as carburation
What is true about the Wankel engine?
Options
A : It is a rotary external combustion engine
B : It is more expensive
C : It has a longer operating cycle
D : It has less time to complete the combustion
Which of the following is true for stratified charge engine?
Options
A : More prone for knock
B : Multi-fuel capabilities
C : More throttling losses
D : Overall rich mixture
Where is the variable compression ratio used?
Options
A : SI engine
B : CI engine
C : Wankel engine
D : HCCI engine
Which of the following has the same combustion as HCCI (Homogeneous Charge Compression Ignition) engine?
Options
A : SI engine
B : CI engine
C : Hybrid of both SI and CI engine
D : Wankel engine
What is a dual fuel engine?
Options
A : The engine which uses gaseous and liquid fuel
B : The engine which uses two liquid fuels
C : The engine which uses two gaseous fuels
D : The engine which uses one liquid and any other fuel
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