engineering recuitment UPPSC AE Mock Test 2024 Internal Combustion Engine Engine Performance Parameter Power and Efficiency
Consider the following statements regarding C.I. engine:
1. C.I. engines are more bulky than S.I. engines
2. C.I. engines are more efficient than S.I. engines
3. Lighter flywheels are required in C.I. engines
Which of the above statements are correct?
1
1 and 3 only
2
2 and 3 only
3
1 and 2 only
4
1 2 and 3