While having a discussion, Technician A says that as the temperature of the engine and air under the hood increases, the evaporation rate of the fuel increases. Technician B says that with the engine running, fresh fuel is always coming into the float bowl. Who is correct?
A) A only
B) B only
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Both statements are correct. Technician A is correct because as the temperature increases, the evaporation rate of the fuel also increases due to the fuel's volatility. Technician B is correct because, in a carbureted system, fresh fuel continuously enters the float bowl as the engine runs to replace the fuel being used.

While Having a Discussion, Technician a Says That as the Temperature