Technician a Says That "Blowby" Consists of Gases That Leak

question 38

Multiple Choice

Technician A says that "blowby" consists of gases that leak past the valves. Technician B says that blowby reduces the pressure in the crankcase. Who is right?

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

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Definitions:

Naturalistic Observation

A research method where subjects are observed in their natural environment without any manipulation by the observer.

Field Work

Research or study conducted in a natural setting outside of a laboratory or controlled environment.

Qualitative

Pertaining to or involving the assessment of data or phenomena through non-numerical and often descriptive methods.

Naturalistic Observation

A research method in which subjects are observed in their natural environment without any manipulation or intervention by the observer.