Step 3 » GENERAL learning environment Category C (C, C1)

GENERAL Learning Environment Category C (C, C1)
Question 40 of 533

What function has the mechanism of distribution?

A facilitates the formation of the high-voltage electric current and its distribution to the spark plugs;
B facilitates the uniformization of the engine operation by accumulating the surplus of energy delivered during the power stroke and using it in the other strokes;
C ensures the penetration of the fuel mixture into the cylinders and the evacuation of the burnt gases.

Explanation

Explanation text category C / driving tests drpciv:
The mechanism of distribution ensures the opening and closing of the intake and exhaust valves, at well-defined moments, for the evacuation of the burnt gases and the filling of the cylinders with fuel mixture.
Correct answer: C
 
Driving tests drpciv category C explained.

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