Which of the following statement is correct?
A. Compression ratio for petrol engines varies from 6 to 10
B. Petrol engines work on Otto cycle
C. Higher compression ratio in diesel engines results in higher pressures
D. All of the mentioned
Answer:D
Which of the following statement is correct?
A. Compression ratio for petrol engines varies from 6 to 10 B. Petrol engines work on Otto cycle C. Higher compression ratio in diesel engines results in higher pressures D. All of the mentioned