11.
The thermodynamic cycle on which the petrol engine works, is

12.
The thermal efficiency of petrol and gas engines is about

13.
The thermal efficiency of diesel engines is about

14.
The size of inlet valve of an engine in comparison to exhaust valve is

15.
A spark plug gap is kept from

16.
When crude oil is heated, then which of the following hydrocarbon is given off first?

17.
Which one of the following event would reduce volumetric efficiency of a vertical compression ignition engine?

18.
Which of the following does not relate to a compression ignition engine?

19.
Which of the following does not relate to a spark ignition engine?

20.
The output of a diesel engine can be increased without increasing the engine revolution or size in following way

Read More Section(Internal Combustion Engines (I.C. Engines))

Each Section contains maximum 100 MCQs question on Internal Combustion Engines (I.C. Engines). To get more questions visit other sections.