Technician a Says That a Crankshaft Must Make Two Full

question 12

Multiple Choice

Technician A says that a crankshaft must make two full rotations for the camshaft to make one. Technician B says that some engines vary the valve timing during operation to increase performance. Who is correct?

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

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Definitions:

Public Health Records

Documentation of health-related information on the population level, used for the planning, implementation, and evaluation of public health practice.

Unhealthy

Describes conditions, habits, or behaviors that are detrimental to one's physical or mental well-being.

Borderline

Borderline often refers to borderline personality disorder (BPD), a mental health condition characterized by unstable moods, behavior, relationships, and self-image.

Unstable

Lacking consistency, predictability or reliability, often used to describe emotional states or chemical compounds.