Question

technician a says that e85 vehicles are designed to use 85% ethanol efficiently. technician b says that e85 fuel is compressed to about 3000 psi (20,684.3 kpa). who is correct?

a. technician a
b. technician b
c. both technician a and technician b
d. neither technician a nor technician b

Explanation:

E85 vehicles are designed to use a fuel blend of 85% ethanol and 15% gasoline efficiently. However, E85 fuel is not compressed to about 3000 psi (20,684.3 kPa). Compressed natural gas (CNG) vehicles typically have higher - pressure fuel systems, but E85 is a liquid fuel and does not require such high - pressure compression in the context of vehicle fuel systems.

Answer:

a. Technician A