Answer:
A. 30
Explanation:
The opening of the throttle plate can be delayed as long as 30 milliseconds to allow time for the amount of fuel needed to catch up to the opening of the throttle plate.
The opening of the throttle plate can be delayed as long as A. 30 milliseconds to allow time for the amount of fuel needed to catch up to the opening of the throttle plate.
In most automobiles, the throttle plate is linked mechanically to the accelerator pedal and moves with it. When the driver depresses the accelerator pedal, this linkage causes the throttle plate angle to increase, allowing more air to enter the engine and thereby increasing engine power.
Largely controlled by the butterfly valve known as the throttle plate, airflow is regulated by the driver via pressing on the acceleration pedal inside the vehicle. This reacts to a sensor on the throttle bottle which tells it to allow more air into the combustion chamber, increasing REM and power output.
To learn more about Throttle plates, refer
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