A ____ Is an Example of a Device That Could

question 38

Multiple Choice

A ____ is an example of a device that could be used to provide a discrete input to a PLC.

• A)pushbutton
• B)selector switch
• C)limit switch
• D)All of these choices are correct

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Definitions:

Stretch Reflex

A muscle contraction in response to stretching within the muscle, functioning as a feedback mechanism to maintain muscle tone.

Golgi Tendon Organ

Proprioceptive nerve ending in a tendon.

Homeostatic

Relating to homeostasis, the process by which living organisms regulate their internal environment to maintain a stable, constant condition.

Reflexes

Automatic, involuntary responses to specific stimuli that are designed to protect the body and maintain homeostasis, occurring without conscious thought.