The Sample of Spheres Categorized from Softest to Hardest

question 23

Multiple Choice

The sample of spheres categorized from softest to hardest.

• A) Nominal
• B) Interval
• C) Ratio
• D) Ordinal

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Definitions:

Actuators

Mechanical or electronic devices that implement a control operation by moving or controlling a mechanism or system.

Addressing Conflict

Addressing conflict occurs when two devices or entities are assigned the same address or identifier in a network, causing errors in communication or data processing.

Coil Instructions

In PLC programming, coil instructions are used to control the state of an output. A coil can be turned on or off based on logical conditions in the program.

Processor

A central part of a computer or other electronic device that performs calculations and operations necessary to run programs.