52) The valve overlap in four stroke petrol engines is approximately
Answer is:
30 degree
Related Automobile Engineering MCQ with Answers
Answer is:
suction - compression - power - exhaust
Explanation:
The sequence order of events in a four stroke engine is
1. Suction
2. Compression
3. Power
4. Exhaust
Answer is:
air and fuel
Explanation:
In petrol engines, during suction stroke, air and fuel is drawn in the cylinder.
Answer is:
only air
Explanation:
In Diesel engines, during suction stroke, only air is drawn in the cylinder.
Answer is: