Technician a Says That Cutting Out One Cylinder at Idle

question 54

Multiple Choice

Technician A says that cutting out one cylinder at idle to check for a misfire condition will reduce idle speed by close to 100 rpm in a six-cylinder engine idling at 600 rpm if the cylinder is operating properly. Technician B says it is not possible to detect a misfiring cylinder at idle by noting a change in idle speed during cylinder cutout testing for any cylinder. Who is correct?

• A)Technician A
• B)Technician B
• C)Both A and B
• D)Neither A nor B

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Definitions:

Zygotes

The initial cell formed when a new organism is produced by the union of sperm and egg cells, representing the earliest stage of embryonic development.

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Canalization

A genetic and developmental concept referring to the tendency of an organism to develop in a predetermined way, despite variations in environmental or genetic conditions.

Heredity and Environment

The two principal factors influencing an individual's physical and psychological traits and behaviors, encompassing genetics (heredity) and external influences (environment).