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Carol Is Restless During Class Because Her Professor's Distressed Facial

question 67

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Carol is restless during class because her professor's distressed facial expressions lead her to believe that he dislikes teaching.The professor,on the other hand,is distressed because he sees Carol's restlessness as an indication that she lacks any motivation to learn.At this point,both student and professor should be informed of the dangers of


Definitions:

PLC

Stands for Programmable Logic Controller, a digital computer used for automation of industrial processes, such as control of machinery on factory assembly lines.

External Input

Any input signal or data received from an outside source, device, or system, which is used to influence operations or responses within a system.

Latch

An electronic circuit or mechanism that retains its output state until a specific input signal is received.

Unlatch

A term used in programmable logic control programming that refers to a command or instruction to turn off or reset a previously set (latched) condition.

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