Automation System One advantage of a PC in industrial control is that it: is very difficult for the inexperienced programmer to understand is unreliable because there are no moving parts All of these has a reliable long life compared to relay logic None of these is very difficult for the inexperienced programmer to understand is unreliable because there are no moving parts All of these has a reliable long life compared to relay logic None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System Which industry is the leading user of robots? Automobile industry Chemical industry None of these Electronic industry Shipping industry Automobile industry Chemical industry None of these Electronic industry Shipping industry ANSWER DOWNLOAD EXAMIANS APP
Automation System The refresh-vector CRT uses which of the following techniques? Uses an electron gun to continuously flood the surface of the tube. None of these Creates images on the screen by scanning straight-line vectors between selected points. The beam constantly travels across the screen to turn on/off a series of pixels. Makes changes on the image by increasing the anode voltage. Uses an electron gun to continuously flood the surface of the tube. None of these Creates images on the screen by scanning straight-line vectors between selected points. The beam constantly travels across the screen to turn on/off a series of pixels. Makes changes on the image by increasing the anode voltage. ANSWER DOWNLOAD EXAMIANS APP
Automation System The hardware device Jhat acts as both a switching and connecting unit is called a(n): concentrator communications processor multiplexer RS-232C port None of these concentrator communications processor multiplexer RS-232C port None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System A continuous process is: used only with analog controllers. self-contained in that raw materials enter the process and an identifiable products exits the process. used only for simple tasks one that never shuts down None of these used only with analog controllers. self-contained in that raw materials enter the process and an identifiable products exits the process. used only for simple tasks one that never shuts down None of these ANSWER DOWNLOAD EXAMIANS APP
Automation System What prevents a robotic instrument from running into other objects? functional manipulators memory sensory devices negative image None of these functional manipulators memory sensory devices negative image None of these ANSWER DOWNLOAD EXAMIANS APP
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