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.Management Sciences
A. exhaust will be smoky
B. piston rings would stick into piston grooves
C. exhaust temperature will be high
D. engine starts overheating
E. scavenging occurs
Related Mcqs:
- Compression ratio of LC. engines is ___________________?
- A. the ratio of volumes of air in cylinder before compression stroke and after compression stroke B. volume displaced by piston per stroke and clearance volume in cylinder C. ratio of pressure after compression and before compression D. swept volume/cylinder volume E. cylinder volume/swept volume...
- The following volume of air is required for consuming 1 liter of fuel by a four stroke engine_______________?
- A. 1 m3 B. 5 m3 C. 5-6 m3 D. 9-10 m3 E. 15-18 m3...
- The ratio of indicated thermal efficiency to the corresponding air standard cycle efficiency is called__________________?
- A. net efficiency B. efficiency ratio C. relative efficiency D. overall efficiency E. cycle efficiency...
- The knocking in diesel engines for given fuel, will be__________________?
- A. enhanced by increasing compression ratio B. enhanced by decreasing compression ratio C. unaflected by compression ratio D. first enhanced by increasig compression ratio upto a limit beyond which it will be suppressed E. dependent on other factors...
- Pick up false statement?
- A. For petrol and large gas engines, quantity governingds preferred B. In quantity governing, air fuel ratio is almost constant and quantity of charge is changed depending on load C. In hit and miss governing, fuel supply is completely cut off during one or more number of cycles D. In quality governing, quantity of fuel … Pick up false statement?Read More...
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