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6. The length of time the valve is open, expressed in degrees of crankshaft rotation, is called camshaft
O A. lift.
O B. lobe separation angle.
C. overlap.
O D. duration.
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Answer :

GinnyAnswer

Final answer:

The duration of the valve opening in an engine, expressed in degrees of crankshaft rotation, is known as camshaft duration.


Explanation:

The length of time the valve is open, expressed in degrees of crankshaft rotation, is referred to as camshaft duration. It is crucial for determining how long the valve remains open during engine operation.


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