This Is the Specific Part in an Area of Emphasis

question 15

Multiple Choice

This is the specific part in an area of emphasis to which the viewer's eye is drawn.

• A) subordination
• B) focal point
• C) middle
• D) top
• E) composition

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Definitions:

Program Rung

A horizontal row in a ladder logic program, representing a basic control circuit where conditions lead to actions.

Continuously On

Refers to an electrical circuit or device state where power is supplied without interruption, maintaining an active or energized condition indefinitely.

Ladder Rung

A component of a ladder diagram in programmable logic controllers, representing a condition leading to an output action.

XIC Instruction

In programmable logic controllers (PLCs), an "Examine if Closed" instruction that checks if a specific input condition is true or a contact is closed.