Automation System The refresh-vector CRT uses which of the following techniques? The beam constantly travels across the screen to turn on/off a series of pixels. None of these Makes changes on the image by increasing the anode voltage. Uses an electron gun to continuously flood the surface of the tube. 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. None of these Makes changes on the image by increasing the anode voltage. Uses an electron gun to continuously flood the surface of the tube. Creates images on the screen by scanning straight-line vectors between selected points. ANSWER DOWNLOAD EXAMIANS APP
Automation System Which method uses the design analysis as a method for effecting the design? All of these None of these The design selection method The direct method The iterative design method All of these None of these The design selection method The direct method The iterative design method ANSWER DOWNLOAD EXAMIANS APP
Automation System A flip-flop: (a) and (c) is a combinational logic device None of these remembers what was previously stored in it is a sequential logic device (a) and (c) is a combinational logic device None of these remembers what was previously stored in it is a sequential logic device ANSWER DOWNLOAD EXAMIANS APP
Automation System In general, American buyers will purchase goods: None of these that offer the best quality for the least money. (a) and (c) that are made in America, even at higher costs. without regard to country of manufacturer. None of these that offer the best quality for the least money. (a) and (c) that are made in America, even at higher costs. without regard to country of manufacturer. ANSWER DOWNLOAD EXAMIANS APP
Automation System One advantage of a PC in industrial control is that it: 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 is very difficult for the inexperienced programmer to understand ANSWER DOWNLOAD EXAMIANS APP
Automation System Using a microcomputer as a controller allows: simpler mechanical hardware more self diagnostics of the machine operation faster cycle time All of these None of these simpler mechanical hardware more self diagnostics of the machine operation faster cycle time All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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