When the fuel is supplied by the injection pump, it exerts sufficient force against the spring to lift the
A. nozzle valve
B. throttle valve
C. mechanical valve
D. none of the mentioned
Answer:A
When the fuel is supplied by the injection pump, it exerts sufficient force against the spring to lift the
A. nozzle valve B. throttle valve C. mechanical valve D. none of the mentioned
Explanation: When the fuel is supplied by the injection pump, it exerts sufficient force against the spring to lift the nozzle valve as only through nozzle the fuel is sprayed.