Two Technicians Are Describing the Reasons for the Greatest Amount

question 10

Multiple Choice

Two technicians are describing the reasons for the greatest amount of wear near the top of the cylinder wall, causing taper. Technician A says that higher cylinder pressures near the top part of piston travel increase ring pressure against the cylinder walls. Technician B says a lack of upper cylinder wall lubricant takes place because lubrication oil can only be carried into this area on the face of the compression ring. Who is right?

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

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Definitions:

Last Record

The final entry or piece of data within a set or database.

Memo Data Type

A data type in database management systems for storing large blocks of text, such as notes or descriptions.

Arithmetic Operations

Basic mathematical operations such as addition, subtraction, multiplication, and division used for calculating numerical values.

One-To-Many Relationship

A database relationship where one record from a table can have associations with several records in a different table.