The Most Effective Radio Communications "Code" Used by the United

question 15

Short Answer

The most effective radio communications "code" used by the United States in the Pacific was the ____________________.

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Definitions:

Examine If Open

Examine If Open is a control logic command used in programming, often in PLCs, to check if a circuit or contact is open before executing further instructions.

Output Energize

A control logic action used in programmable logic controllers (PLCs) to activate an output device.

Input Energize

The process by which an input signal activates or powers a circuit or device.

Examine If Closed

A control logic instruction that checks whether a circuit or contact is closed (i.e., allowing current flow) before executing further actions.