827Mechanical EngineeringMedium
The ratio of useful power; engine friction exhaust gas losses; cooling water, air and oil losses for a diesel engine is of the order of________?
A25:5:10:60
B25:5:35:35
C5:25:30:50
D40:30:15:15
E25:35:5:35
Correct answer
B. 25:5:35:35
Explanation
The correct answer is 25:5:35:35.