A. Increased fuel consumption
B. Incomplete combustion
C. Smoky flame
D. None of these
Correct Answer: Increased fuel consumption ✔
Last Updated: March 08, 2019
A. Increased fuel consumption
B. Incomplete combustion
C. Smoky flame
D. None of these
Correct Answer: Increased fuel consumption ✔
Last Updated: March 08, 2019