A.10 percent
B.15 – 20 percent
C.20 – 25 percent
D.35 – 45 percent
E.60 – 64 percent
Related Mcqs:
- In an internal combustion engine the approximate percentage of the combustion heat that passes to the cylinder walls is
- Thermal efficiency of most of the internal combustion engines lies in the range
- For the best utilization of fuel, in the engine cylinder, the air supply should be
- The device used to measure the clearance between the valve and tappet of an internal combustion engine is
- Internal combustion engine was invented by:
- The minimum carbon percentage required in steel so that it may respond to hardening by heat treatment is
- The function of a piston rins in an internal combustion engine is
- In a four stroke engine, for the combustion of one litre of fuel, the volume of air required would be approximately
- In case of a four cylinder diesel engine, the heat carried away by exhaust gases will be
- Diesel engine has air fuel ratio of 30 ; 1 during idling. A petrol engine can also work on such mixture provided
