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.Management Sciences
A. air aione
B. air and fuel
C. air and lub oil
D. fuel alone
E. air, fuel and lub oil
Related Mcqs:
- If the compression ratio of an engine working on Otto cycle is increased from 5 to 7, the %age increase in efficiency will be________________?
- A. 2% B. 4% C. 8% D. 14% E. 27%....
- For maximum power generation, the air fuel ratio for a petrol engine for vehicles, is of the order of _________________?
- A. 9 : 1 B. 12 : 1 C. 15 : 1 D. 18 : 1 E. 20: 1...
- The compression ratio of motor cars is___________________?
- A. 5 B. 7 C. 10 D. 13 E. 16...
- In petrol engines, the maximum power is developed corresponding to relative fuel air ratio of________________?
- A. 0.85 B. 1 C. 1.1 to 1.3 D. 1.2 to 1.5...
- The following type of carburettor is preferred_______________?
- A. concentric type B. eccentric type C. horizontal type D. vertical type E. none of the above...
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