Question:-
Consider the following statements:
In down draft carburetor, a hot spot is formed at the bottom wall which is common for intake and exhaust manifolds. This helps to
1. improve evaporation of liquid fuel
2. provide higher thermal efficiency
3. reduce fuel consumption
4. lower the exhaust gas temperature
Which of these statements are correct?
Option (A)
1, 2 and 4
Option (B)
1, 2 and 3
Option(C)
1, 3 and 4
Option(D)
2, 3 and 4
Correct Option:
(A)
question-answer-faq-9158