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 by Technician A and Technician B are correct. As the temperature of the engine and the air under the hood increases, the evaporation rate of the fuel indeed increases. This is because heat energy contributes to the increased kinetic energy of fuel molecules, making them more likely to transition from a liquid to a gaseous state. Technician B is also correct in stating that with the engine running, fresh fuel is continuously supplied to the float bowl, ensuring a consistent supply of fuel for combustion.

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