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.Management Sciences
A. higher knocking will occur
B. efficiency will be low
C. low power will be produced
D. black smoke will be produced
E. lot of fuel will remain unburnt
Related Mcqs:
- The maximum temperature in the I.C. engine cylinder is of the order of ________________?
- A. 500- 1000°C B. 1000- 1500°C C. 1500-2000°C D. 2000-2500°C E. 2500-3000°C...
- The temperature of interior surface of cylinder wall in normal operation is not allowed to exceed____________________?
- A. 80°C B. 120°C C. 180°C D. 240°C E. 320°C...
- Detonation can be controlled by_____________________?
- A. varying compression ratio B. using lian mixture C. retarding the spark timing D. reducing the r.p.m. E. increasing inlet pressure...
- Auto-ignition reaction time for petrol engine first decreases with increase in fuel air ratio, reaches a minimum value and then increases with subsequent increase in fuel air ratio. The minimum value occurs in the region of________________?
- A. Lean mixture B. Chemically correct fuel air ratio C. Rich mixture D. Unpredictable...
- A two stroke engine is usually identified by__________________?
- A. size of flywheel B. weight of engine C. type of lubrication system D. absence of valves E. location of fuel tank...
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