Automation System The hardware device Jhat acts as both a switching and connecting unit is called a(n): None of these multiplexer communications processor concentrator RS-232C port None of these multiplexer communications processor concentrator RS-232C port ANSWER DOWNLOAD EXAMIANS APP
Automation System Programmable controllers: cannot perform functions other than relay logic are widely used in many different industries (a) and (c) above are programmed using relay ladder logic None of these cannot perform functions other than relay logic are widely used in many different industries (a) and (c) above are programmed using relay ladder logic None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Robots can increase productivity because: production quality is uniform they do not get tired they do not take a vacation None of these All of these production quality is uniform they do not get tired they do not take a vacation None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A common way to take x, y coordinates off a drawing is to use a Direct view storage tube (DVST) light pen None of these Tablet digitiser Direct view storage tube (DVST) light pen None of these Tablet digitiser ANSWER DOWNLOAD EXAMIANS APP
Automation System What Is a process variable? None of these All of these A controlled variable A manipulated variable A process parameter that changes value None of these All of these A controlled variable A manipulated variable A process parameter that changes value ANSWER DOWNLOAD EXAMIANS APP
Automation System The raster CRT eliminates: flicker only slow update only has no effect None of these flicker and slow update flicker only slow update only has no effect None of these flicker and slow update ANSWER DOWNLOAD EXAMIANS APP
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