The Project Operation

question 17

Multiple Choice

The project operation:

• A) combines relational tables to provide the user with more information than is otherwise available.
• B) creates a subset consisting of columns in a table.
• C) organizes elements into segments.
• D) identifies the table from which the columns will be selected.
• E) stores definitions of data elements.

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Definitions:

Overdrive

Any drivetrain arrangement in which an output speed exceeds input speed. For instance, most transmissions have overdrive ratio options, meaning that transmission tailshaft speed exceeds engine crankshaft speed.

Slip Spline

A mechanical feature allowing axial movement between shaft sections, facilitating changes in length during operation.

Driveshaft Assembly

A mechanical component used to transmit torque from the vehicle's engine to its wheels.

Chassis

The base frame of a vehicle to which various components are attached.